Hobo makes a would-be crook return stolen goods and start a new life without crime.

After Dr. Keri's ultrasound indicates that the Sheltie, Mimic, is pregnant, the show follows the puppies' progress from birth to four weeks old.

Breeder Kerry Nemet prepares a litter of Shetland Sheepdog puppies for their future lives.

Warden Greenway braves the elements to patrol ice fishermen; a snowmobiler runs into trouble when the warden finds he doesn't have a valid registration; wardens come across a deer hunter on opening day who doesn't have a hunting license.

At Taronga Western Plains Zoo, 21-year-old southern black rhinoceros Sentwali is anaesthetised for a complex dental examination after keepers notice he has been dropping food. Elsewhere, long-awaited elephant mum Anjalee goes into labour after 22 months of pregnancy.

Hobo helps a shoplifting ex-vaudevillian get a job.

Hobo makes a would-be crook return stolen goods and start a new life without crime.

Cyril and his team of adventurous filmmakers search the waters of Nicaragua to help local scientists find the mighty tarpon.

Between the hippos and man-eating crocodiles in Gabon, Cyril remains on high alert in his small tippy dugout; to find the elusive giant barracuda he's after, he ventures into a hostile jungle and fishes waters teeming with bull sharks.

In Uganda, Niall learns that villagers are causing the population of lions to decline.

Keepers prepare Taronga's five new lion cubs for their public debut.

Dr. Keri and her crew travel to a Sheltie breeder, where Breeze the dog faces a serious prognosis; Keri and her canines compete in national dog shows where all the top dogs want to be best in show.

Dr. Keri visits townie pets, farm animals and has a date with a donkey named Eeyore; Dr. Keri reflects on her love for her team, the people and pets whose lives she's changed, having a partner who loves and supports her.

A major health scare, unreliable machinery and the Victorian weather challenge the Poseidon Crew; the Heli Hunters get into dangerous trouble chasing their dream of buying a gold lease.

Alan and Salty fight impenetrable bush to pursue a gold rush legend in the hidden valleys of the Margaret River; the McGhies try to work two patches at once despite failing machinery; Paul Mackie takes on a massive gold extraction process.

Competition intensifies amongst the Gloucester fleet when tuna become scarce.

Cyril and his team of adventurous filmmakers search the waters of Nicaragua to help local scientists find the mighty tarpon.

Between the hippos and man-eating crocodiles in Gabon, Cyril remains on high alert in his small tippy dugout; to find the elusive giant barracuda he's after, he ventures into a hostile jungle and fishes waters teeming with bull sharks.

In Uganda, Niall learns that villagers are causing the population of lions to decline.

Keepers prepare Taronga's five new lion cubs for their public debut.

Dr. Keri and her crew travel to a Sheltie breeder, where Breeze the dog faces a serious prognosis; Keri and her canines compete in national dog shows where all the top dogs want to be best in show.

Dr. Keri visits townie pets, farm animals and has a date with a donkey named Eeyore; Dr. Keri reflects on her love for her team, the people and pets whose lives she's changed, having a partner who loves and supports her.

Competition intensifies amongst the Gloucester fleet when tuna become scarce.

A major health scare, unreliable machinery and the Victorian weather challenge the Poseidon Crew; the Heli Hunters get into dangerous trouble chasing their dream of buying a gold lease.

Alan and Salty fight impenetrable bush to pursue a gold rush legend in the hidden valleys of the Margaret River; the McGhies try to work two patches at once despite failing machinery; Paul Mackie takes on a massive gold extraction process.

Cyril and his team of adventurous filmmakers search the waters of Nicaragua to help local scientists find the mighty tarpon.

Between the hippos and man-eating crocodiles in Gabon, Cyril remains on high alert in his small tippy dugout; to find the elusive giant barracuda he's after, he ventures into a hostile jungle and fishes waters teeming with bull sharks.

In Uganda, Niall learns that villagers are causing the population of lions to decline.

Hobo vindicates a lad accused of being a sissy.

A retired truck driver who finds himself in possession of stolen furs is tracked by the real thieves.

Dr. Keri and her crew travel to a Sheltie breeder, where Breeze the dog faces a serious prognosis; Keri and her canines compete in national dog shows where all the top dogs want to be best in show.

Dr. Keri visits townie pets, farm animals and has a date with a donkey named Eeyore; Dr. Keri reflects on her love for her team, the people and pets whose lives she's changed, having a partner who loves and supports her.

Warden Greenway braves the elements to patrol ice fishermen; a snowmobiler runs into trouble when the warden finds he doesn't have a valid registration; wardens come across a deer hunter on opening day who doesn't have a hunting license.

At Taronga Western Plains Zoo, 21-year-old southern black rhinoceros Sentwali is anaesthetised for a complex dental examination after keepers notice he has been dropping food. Elsewhere, long-awaited elephant mum Anjalee goes into labour after 22 months of pregnancy.

Hobo vindicates a lad accused of being a sissy.

A retired truck driver who finds himself in possession of stolen furs is tracked by the real thieves.

Conway and his father risk fishing 220 miles off the north coast of Newfoundland; rookie skipper Rick Crane wants to prove he's as good as any fisherman; Morris Anstey's crew launches their crab season in Iceberg Alley.

It's lobster season for Rick Crane, who hopes to make enough money to cover his first boat payment; Morris Anstey and his crew are exhausted after two weeks at sea.

Skipper Paul Tiller and the crew of the Atlantic Bandit chase capelin; Morris puts First Mate Darryl Fudge in charge of his old boat; the Crane's Legacy heads for the crab grounds.

A baby echidna must be hand raised in order to have a chance at life.

A look at the lives of Montana conservation officers who defend public lands, handle anti-poaching sting operations and more.

In Western Australia, Mel and Alex are understaffed and get some much-needed help for the Gold Devils; the whole McGhies family pulls together to exploit a new gold-rich ground.

Oppressive heat forces Jacqui and Andrew to work at night, but they encounter a tarantula and other threatening wildlife; the Gold Devils travel on horseback and motorbike in a desperate attempt to find a new patch of gold.

Nine weeks into the fishing season, the captains feel the pressure to catch, and several are trying new techniques.

Conway and his father risk fishing 220 miles off the north coast of Newfoundland; rookie skipper Rick Crane wants to prove he's as good as any fisherman; Morris Anstey's crew launches their crab season in Iceberg Alley.

It's lobster season for Rick Crane, who hopes to make enough money to cover his first boat payment; Morris Anstey and his crew are exhausted after two weeks at sea.

Skipper Paul Tiller and the crew of the Atlantic Bandit chase capelin; Morris puts First Mate Darryl Fudge in charge of his old boat; the Crane's Legacy heads for the crab grounds.

A baby echidna must be hand raised in order to have a chance at life.

A look at the lives of Montana conservation officers who defend public lands, handle anti-poaching sting operations and more.

Nine weeks into the fishing season, the captains feel the pressure to catch, and several are trying new techniques.

In Western Australia, Mel and Alex are understaffed and get some much-needed help for the Gold Devils; the whole McGhies family pulls together to exploit a new gold-rich ground.

Oppressive heat forces Jacqui and Andrew to work at night, but they encounter a tarantula and other threatening wildlife; the Gold Devils travel on horseback and motorbike in a desperate attempt to find a new patch of gold.

Conway and his father risk fishing 220 miles off the north coast of Newfoundland; rookie skipper Rick Crane wants to prove he's as good as any fisherman; Morris Anstey's crew launches their crab season in Iceberg Alley.

It's lobster season for Rick Crane, who hopes to make enough money to cover his first boat payment; Morris Anstey and his crew are exhausted after two weeks at sea.

Skipper Paul Tiller and the crew of the Atlantic Bandit chase capelin; Morris puts First Mate Darryl Fudge in charge of his old boat; the Crane's Legacy heads for the crab grounds.

A second-rate magician is wrongly accused of making a diamond disappear.

Hobo helps a modern-day Romeo and Juliet overcome their parents' objections to their marriage plans.

A look at the lives of Montana conservation officers who defend public lands, handle anti-poaching sting operations and more.

Keepers prepare Taronga's five new lion cubs for their public debut.

Competition intensifies amongst the Gloucester fleet when tuna become scarce.

A second-rate magician is wrongly accused of making a diamond disappear.

Hobo helps a modern-day Romeo and Juliet overcome their parents' objections to their marriage plans.

The Master Carve gets personal; one carver finds redemption and an emotional elimination ceremony takes hold of the carvers; in this competition, one is only as good as their last carve.

A shocking twist kicks off this week's challenges; as the judges' expectations increase, so does the pressure to win.

Peter and Angelika race to rescue two cubs whose mother was hit by a car.

Angelika is exhausted and accidentally leaves a cage door unlocked; when two cubs escape, she must try to get them back; Peter tries to capture a wily wolf.

Lizards and snakes are challenged with puzzles for their enrichment.

The Integrated single stem crew fights to finish The Drop, but the wind and fog are fighting back; the Peters crew suffers a huge mechanical malfunction that could derail their plan to finish the block before snow flies.

The Opal Whisperers gamble their livelihoods, switching claims and partners late in the season, and the Bushmen struggle to mine as Les is struck down by a mystery illness.

The Cheals rush the installation of a new wash plant after a breakdown halves their opal production, and the Blacklighters test a new team member.

As time runs out in the North Atlantic bluefin tuna season, every boat in the Gloucester fleet feels the pressure.

The Master Carve gets personal; one carver finds redemption and an emotional elimination ceremony takes hold of the carvers; in this competition, one is only as good as their last carve.

A shocking twist kicks off this week's challenges; as the judges' expectations increase, so does the pressure to win.

Peter and Angelika race to rescue two cubs whose mother was hit by a car.

Angelika is exhausted and accidentally leaves a cage door unlocked; when two cubs escape, she must try to get them back; Peter tries to capture a wily wolf.

Lizards and snakes are challenged with puzzles for their enrichment.

The Integrated single stem crew fights to finish The Drop, but the wind and fog are fighting back; the Peters crew suffers a huge mechanical malfunction that could derail their plan to finish the block before snow flies.

As time runs out in the North Atlantic bluefin tuna season, every boat in the Gloucester fleet feels the pressure.

The Opal Whisperers gamble their livelihoods, switching claims and partners late in the season, and the Bushmen struggle to mine as Les is struck down by a mystery illness.

The Cheals rush the installation of a new wash plant after a breakdown halves their opal production, and the Blacklighters test a new team member.

The Master Carve gets personal; one carver finds redemption and an emotional elimination ceremony takes hold of the carvers; in this competition, one is only as good as their last carve.

A shocking twist kicks off this week's challenges; as the judges' expectations increase, so does the pressure to win.

Peter and Angelika race to rescue two cubs whose mother was hit by a car.

Angelika is exhausted and accidentally leaves a cage door unlocked; when two cubs escape, she must try to get them back; Peter tries to capture a wily wolf.

Hobo helps a prison escapee establish his innocence of a crime.

When a mother abandons her baby on the steps of a church, Hobo appoints himself guardian of the child.

The Integrated single stem crew fights to finish The Drop, but the wind and fog are fighting back; the Peters crew suffers a huge mechanical malfunction that could derail their plan to finish the block before snow flies.

A baby echidna must be hand raised in order to have a chance at life.

Nine weeks into the fishing season, the captains feel the pressure to catch, and several are trying new techniques.

Hobo helps a prison escapee establish his innocence of a crime.

When a mother abandons her baby on the steps of a church, Hobo appoints himself guardian of the child.

Rob visits some rescued pit bulls as they go through K-9 police training; Danielle says goodbye to a long-term resident.

Danielle searches for the owners of a wandering horse; a family hopes to adopt two bonded dogs.

The team heads to North Carolina to help dogs impacted by a hurricane; three rescued sheep arrive at the farm.

Rob and Danielle head to Israel to rescue dogs from a shelter; a couple hoping to adopt needs theirs cat's approval; a visit with the farm chickens.

A dog with two broken legs needs surgery; a trainer works with Angel; a senior dog gets a new home.

The team helps with the canine over-population in Manitoba.

Nutrition officers prepare and deliver meals to all of Taronga's residents.

Niall heads to Louisiana for not one, not two, but three investigations; the alligator gar fish, a bull shark and an alligator snapping turtle, and figures out real quick just how dangerous to everyone these animals are.

The Bishop buys the rights to a vast underground mine; the Bushmen are stopped by a disturbing discovery; the Geran Gang receive devastating news.

The Blacklighters attempt a dangerous night-time dig; heavy storms could destroy the Boulder Boys' season, while the Young Guns lose valuable opal.

The crew of the FV-Tuna.com answer a Coast Guard call to help a boat in distress with two men overboard.

Rob visits some rescued pit bulls as they go through K-9 police training; Danielle says goodbye to a long-term resident.

Danielle searches for the owners of a wandering horse; a family hopes to adopt two bonded dogs.

The team heads to North Carolina to help dogs impacted by a hurricane; three rescued sheep arrive at the farm.

Rob and Danielle head to Israel to rescue dogs from a shelter; a couple hoping to adopt needs theirs cat's approval; a visit with the farm chickens.

A dog with two broken legs needs surgery; a trainer works with Angel; a senior dog gets a new home.

The team helps with the canine over-population in Manitoba.

Nutrition officers prepare and deliver meals to all of Taronga's residents.

Niall heads to Louisiana for not one, not two, but three investigations; the alligator gar fish, a bull shark and an alligator snapping turtle, and figures out real quick just how dangerous to everyone these animals are.

The crew of the FV-Tuna.com answer a Coast Guard call to help a boat in distress with two men overboard.

The Bishop buys the rights to a vast underground mine; the Bushmen are stopped by a disturbing discovery; the Geran Gang receive devastating news.

The Blacklighters attempt a dangerous night-time dig; heavy storms could destroy the Boulder Boys' season, while the Young Guns lose valuable opal.

Rob visits some rescued pit bulls as they go through K-9 police training; Danielle says goodbye to a long-term resident.

Danielle searches for the owners of a wandering horse; a family hopes to adopt two bonded dogs.

The team heads to North Carolina to help dogs impacted by a hurricane; three rescued sheep arrive at the farm.

Rob and Danielle head to Israel to rescue dogs from a shelter; a couple hoping to adopt needs theirs cat's approval; a visit with the farm chickens.

A dog with two broken legs needs surgery; a trainer works with Angel; a senior dog gets a new home.

The team helps with the canine over-population in Manitoba.

Hobo breaks through to a withdrawn boy with the help of the janitor of a children's hospital.

A runaway little girl teams up with an old man to hitchhike across the country.

Niall heads to Louisiana for not one, not two, but three investigations; the alligator gar fish, a bull shark and an alligator snapping turtle, and figures out real quick just how dangerous to everyone these animals are.

Lizards and snakes are challenged with puzzles for their enrichment.

As time runs out in the North Atlantic bluefin tuna season, every boat in the Gloucester fleet feels the pressure.

Hobo breaks through to a withdrawn boy with the help of the janitor of a children's hospital.

A runaway little girl teams up with an old man to hitchhike across the country.

From preg checking on the frozen tundra to bottle feeding a newborn orphaned calf, Dr. Keri and her team tend to creatures great and small.

Dr. Bell, the only board-certified equine surgeon in Manitoba, arrives in Ashern to deliver some long-awaited news about Dr. Keri's injured horse Elvis.

Dino the dog's anxiety level has the owner sacrificing her own mental health treatments; another dog, Dexter, is becoming increasingly nippy and confused; the final push at Bin City needs to reap big rewards.

Treating their dog's allergy plunges a young couple deep into debt; a hognose snake is reluctant to eat; early plans for a dog sanctuary are riding on a successful, well-attended auction.

The hospital staff deal with a dental dilemma for Daphne the bunny.

A routine health check takes a frightening turn for lion brothers Lwazi and Ato; keepers await to see if otter couple Odie and Paula are expecting; a gorilla named Kanzi must prove she can receive vital medical care.

The Old Timers buy a new claim; the apprentices try to connect a mine shaft to their underground drive; the kids strike an agreement with their neighbor.

The Bushies are back mining, hoping for a change of luck; the Richardsons return to an old claim to see if it's worth reopening; Todd and Brianna divide and conquer to keep their business ticking over.

With only four weeks left in the season, the Gloucester fleet gets desperate to get a huge catch and old grudges flare between captains.

From preg checking on the frozen tundra to bottle feeding a newborn orphaned calf, Dr. Keri and her team tend to creatures great and small.

Dr. Bell, the only board-certified equine surgeon in Manitoba, arrives in Ashern to deliver some long-awaited news about Dr. Keri's injured horse Elvis.

Dino the dog's anxiety level has the owner sacrificing her own mental health treatments; another dog, Dexter, is becoming increasingly nippy and confused; the final push at Bin City needs to reap big rewards.

Treating their dog's allergy plunges a young couple deep into debt; a hognose snake is reluctant to eat; early plans for a dog sanctuary are riding on a successful, well-attended auction.

The hospital staff deal with a dental dilemma for Daphne the bunny.

A routine health check takes a frightening turn for lion brothers Lwazi and Ato; keepers await to see if otter couple Odie and Paula are expecting; a gorilla named Kanzi must prove she can receive vital medical care.

With only four weeks left in the season, the Gloucester fleet gets desperate to get a huge catch and old grudges flare between captains.

The Old Timers buy a new claim; the apprentices try to connect a mine shaft to their underground drive; the kids strike an agreement with their neighbor.

The Bushies are back mining, hoping for a change of luck; the Richardsons return to an old claim to see if it's worth reopening; Todd and Brianna divide and conquer to keep their business ticking over.

From preg checking on the frozen tundra to bottle feeding a newborn orphaned calf, Dr. Keri and her team tend to creatures great and small.

Dr. Bell, the only board-certified equine surgeon in Manitoba, arrives in Ashern to deliver some long-awaited news about Dr. Keri's injured horse Elvis.

Dino the dog's anxiety level has the owner sacrificing her own mental health treatments; another dog, Dexter, is becoming increasingly nippy and confused; the final push at Bin City needs to reap big rewards.

Treating their dog's allergy plunges a young couple deep into debt; a hognose snake is reluctant to eat; early plans for a dog sanctuary are riding on a successful, well-attended auction.

Willy attempts to rescue Kate after she is recaptured by the orphanage authorities.

Hobo saves the life of an eccentric balloonist after he crashes in the wilderness.

A routine health check takes a frightening turn for lion brothers Lwazi and Ato; keepers await to see if otter couple Odie and Paula are expecting; a gorilla named Kanzi must prove she can receive vital medical care.

Nutrition officers prepare and deliver meals to all of Taronga's residents.

The crew of the FV-Tuna.com answer a Coast Guard call to help a boat in distress with two men overboard.

Willy attempts to rescue Kate after she is recaptured by the orphanage authorities.

Hobo saves the life of an eccentric balloonist after he crashes in the wilderness.

Conway and his father risk fishing 220 miles off the north coast of Newfoundland; rookie skipper Rick Crane wants to prove he's as good as any fisherman; Morris Anstey's crew launches their crab season in Iceberg Alley.

It's lobster season for Rick Crane, who hopes to make enough money to cover his first boat payment; Morris Anstey and his crew are exhausted after two weeks at sea.

Skipper Paul Tiller and the crew of the Atlantic Bandit chase capelin; Morris puts First Mate Darryl Fudge in charge of his old boat; the Crane's Legacy heads for the crab grounds.

Cyril and his team of adventurous filmmakers search the waters of Nicaragua to help local scientists find the mighty tarpon.

Conway and his father risk fishing 220 miles off the north coast of Newfoundland; rookie skipper Rick Crane wants to prove he's as good as any fisherman; Morris Anstey's crew launches their crab season in Iceberg Alley.

It's lobster season for Rick Crane, who hopes to make enough money to cover his first boat payment; Morris Anstey and his crew are exhausted after two weeks at sea.

Skipper Paul Tiller and the crew of the Atlantic Bandit chase capelin; Morris puts First Mate Darryl Fudge in charge of his old boat; the Crane's Legacy heads for the crab grounds.

Cyril and his team of adventurous filmmakers search the waters of Nicaragua to help local scientists find the mighty tarpon.

All-hands-on-deck to try and save a six-month-old platypus; a breeding pair of Galápagos tortoises; in a breeding attempt with a little more speed, cheetah Liberty is tested for ovulation after mating.

Zoo staff embark on an ambitious, year-long undertaking in an effort to help Naomi the chimpanzee overcome a complicated medical condition in the hope of finally becoming a mother.

A behind-the-scenes look at running Taronga Zoo Sydney, Australia's largest zoo, located on Sydney Harbour's shores.

Keeper Caroline notices that Nele's eyes have clouded over and becomes concerned, ordering an examination.

Following the journey of an underweight and vulnerable little penguin through her progression from tiny to mighty; Brian and Security Steve determine what triggered the monitoring systems that protect Taronga's fence lines.

A tiny marsupial in the form of a carnivorous chuditch starts to be problematic at feeding time; seven Asian elephants and their enclosure receive a thorough cleaning, and they certainly make their presence known.

All-hands-on-deck to try and save a six-month-old platypus; a breeding pair of Galápagos tortoises; in a breeding attempt with a little more speed, cheetah Liberty is tested for ovulation after mating.

Zoo staff embark on an ambitious, year-long undertaking in an effort to help Naomi the chimpanzee overcome a complicated medical condition in the hope of finally becoming a mother.

A behind-the-scenes look at running Taronga Zoo Sydney, Australia's largest zoo, located on Sydney Harbour's shores.

Keeper Caroline notices that Nele's eyes have clouded over and becomes concerned, ordering an examination.

Following the journey of an underweight and vulnerable little penguin through her progression from tiny to mighty; Brian and Security Steve determine what triggered the monitoring systems that protect Taronga's fence lines.

The Littlest Hobo helps out when a pawnbroker is accused of selling a couple's wedding ring.

Hobo identifies the culprit responsible for poisoning the water at an animal research center.

A tiny marsupial in the form of a carnivorous chuditch starts to be problematic at feeding time; seven Asian elephants and their enclosure receive a thorough cleaning, and they certainly make their presence known.

The hospital staff deal with a dental dilemma for Daphne the bunny.

With only four weeks left in the season, the Gloucester fleet gets desperate to get a huge catch and old grudges flare between captains.

The Littlest Hobo helps out when a pawnbroker is accused of selling a couple's wedding ring.

Hobo identifies the culprit responsible for poisoning the water at an animal research center.

Between the hippos and man-eating crocodiles in Gabon, Cyril remains on high alert in his small tippy dugout; to find the elusive giant barracuda he's after, he ventures into a hostile jungle and fishes waters teeming with bull sharks.

Cyril treks to the Cree First Nations territory in Canada to try to catch a predatory northern pike while battling freezing weather.

After their boat is stolen, Cyril and his crew must trek through the dense Amazon jungle through waters where piranhas, caimans and anacondas lurk.

Waist deep in shark waters, Cyril is beaten by violent waves while casting his line from Christmas Island, Kiribati, where he is on a mission to catch a brutal and fearless predator capable of ramming sharks to death with its repetitive headbutts.

After meeting a diver who was attacked by a giant grouper, Cyril goes on a mission to catch one.

Cyril is recruited by researchers to catch ocean predators and swab their teeth to help develop antibiotics that save shark-bite victims.

Cyril sets out to catch a powerful catfish with only his hands, in Oklahoma's muddy waters.

Between the hippos and man-eating crocodiles in Gabon, Cyril remains on high alert in his small tippy dugout; to find the elusive giant barracuda he's after, he ventures into a hostile jungle and fishes waters teeming with bull sharks.

Cyril treks to the Cree First Nations territory in Canada to try to catch a predatory northern pike while battling freezing weather.

After their boat is stolen, Cyril and his crew must trek through the dense Amazon jungle through waters where piranhas, caimans and anacondas lurk.

Waist deep in shark waters, Cyril is beaten by violent waves while casting his line from Christmas Island, Kiribati, where he is on a mission to catch a brutal and fearless predator capable of ramming sharks to death with its repetitive headbutts.

After meeting a diver who was attacked by a giant grouper, Cyril goes on a mission to catch one.

Cyril is recruited by researchers to catch ocean predators and swab their teeth to help develop antibiotics that save shark-bite victims.

Cyril sets out to catch a powerful catfish with only his hands, in Oklahoma's muddy waters.

A warden checks on a hunter he suspects may be illegally baiting deer. A warden tracks down hunters using blinds on state land and finds they aren't quite abiding by the law. Wardens enforce the law with anglers on the Detroit River.

In Taronga's African Savannah, lioness Malika takes part in open-mouth training, allowing keepers to examine her teeth safely without sedation. At the same time, a new artificial intelligence system is being trialled with the giraffe herd. At the Wildlife Hospital, 12-month-old Fiordland crested penguin Jojo is examined after going off her food.

Dr. Keri visits her longstanding cattle clients, many of whom have been farming the land for multiple generations.

Dr. Keri looks after her senior patients, and the emotional responsibility that comes with ensuring all pets have a good quality of life, as she deals with her own dog Two Bit's cancer diagnosis.

Dr. Keri pays tribute to the talented vet techs on her team who keep her practice running.

Dr. Keri travels to the remote town of Thompson to deal with a critical shortage in veterinarian care; along the way, she falls in love with the area and the people who live there.

Dr. Keri visits her longstanding cattle clients, many of whom have been farming the land for multiple generations.

Dr. Keri looks after her senior patients, and the emotional responsibility that comes with ensuring all pets have a good quality of life, as she deals with her own dog Two Bit's cancer diagnosis.

Hobo prevents the use of leg traps and teaches the trapper responsible not to underestimate animal cunning.

Hobo comes to the aid of a freighter captain when his crew steals the pearls he is transporting back to their owner.

Dr. Keri pays tribute to the talented vet techs on her team who keep her practice running.

Dr. Keri travels to the remote town of Thompson to deal with a critical shortage in veterinarian care; along the way, she falls in love with the area and the people who live there.

A warden checks on a hunter he suspects may be illegally baiting deer. A warden tracks down hunters using blinds on state land and finds they aren't quite abiding by the law. Wardens enforce the law with anglers on the Detroit River.

In Taronga's African Savannah, lioness Malika takes part in open-mouth training, allowing keepers to examine her teeth safely without sedation. At the same time, a new artificial intelligence system is being trialled with the giraffe herd. At the Wildlife Hospital, 12-month-old Fiordland crested penguin Jojo is examined after going off her food.

Hobo prevents the use of leg traps and teaches the trapper responsible not to underestimate animal cunning.

Hobo comes to the aid of a freighter captain when his crew steals the pearls he is transporting back to their owner.

Cyril and his team embark on a dangerous mission to find tarpon.

Cyril treks to the Cree First Nations territory in Canada to try to catch a predatory northern pike while battling freezing weather.

Niall McCann investigates the increasing number of polar bear attacks in Churchill, Manitoba.

Scientists at Taronga Zoo must teach a rare bird its natural mating song.

From preg checking on the frozen tundra to bottle feeding a newborn orphaned calf, Dr. Keri and her team tend to creatures great and small.

Dr. Bell, the only board-certified equine surgeon in Manitoba, arrives in Ashern to deliver some long-awaited news about Dr. Keri's injured horse Elvis.

In Western Australia, Mel and Alex are forced to explore dangerous old mine shafts, looking for a new source of gold; the Heli-hunters race to stake a claim and finish their season.

Alan and Salty face the threat of bullets and crocodiles as they look for gold in the Cape York rainforest; the Brumbies face another breakdown as they race to beat the desert heat.

The FV-Tuna.com has a commanding lead over the fleet, so with only three weeks left, the other boats are clamoring for second place.

Cyril and his team embark on a dangerous mission to find tarpon.

Cyril treks to the Cree First Nations territory in Canada to try to catch a predatory northern pike while battling freezing weather.

Niall McCann investigates the increasing number of polar bear attacks in Churchill, Manitoba.

Scientists at Taronga Zoo must teach a rare bird its natural mating song.

From preg checking on the frozen tundra to bottle feeding a newborn orphaned calf, Dr. Keri and her team tend to creatures great and small.

Dr. Bell, the only board-certified equine surgeon in Manitoba, arrives in Ashern to deliver some long-awaited news about Dr. Keri's injured horse Elvis.

The FV-Tuna.com has a commanding lead over the fleet, so with only three weeks left, the other boats are clamoring for second place.

In Western Australia, Mel and Alex are forced to explore dangerous old mine shafts, looking for a new source of gold; the Heli-hunters race to stake a claim and finish their season.

Alan and Salty face the threat of bullets and crocodiles as they look for gold in the Cape York rainforest; the Brumbies face another breakdown as they race to beat the desert heat.

Cyril and his team embark on a dangerous mission to find tarpon.

Cyril treks to the Cree First Nations territory in Canada to try to catch a predatory northern pike while battling freezing weather.

Niall McCann investigates the increasing number of polar bear attacks in Churchill, Manitoba.

A fairground owner's life is threatened by a mysterious stranger.

Hobo joins a dangerous investigation of several animal disappearances at a zoo.

From preg checking on the frozen tundra to bottle feeding a newborn orphaned calf, Dr. Keri and her team tend to creatures great and small.

Dr. Bell, the only board-certified equine surgeon in Manitoba, arrives in Ashern to deliver some long-awaited news about Dr. Keri's injured horse Elvis.

A warden checks on a hunter he suspects may be illegally baiting deer. A warden tracks down hunters using blinds on state land and finds they aren't quite abiding by the law. Wardens enforce the law with anglers on the Detroit River.

In Taronga's African Savannah, lioness Malika takes part in open-mouth training, allowing keepers to examine her teeth safely without sedation. At the same time, a new artificial intelligence system is being trialled with the giraffe herd. At the Wildlife Hospital, 12-month-old Fiordland crested penguin Jojo is examined after going off her food.

A fairground owner's life is threatened by a mysterious stranger.

Hobo joins a dangerous investigation of several animal disappearances at a zoo.

Turbot fishing is more challenging than ever, testing Paul Tiller's crew; Captain Rick Crane has a greenhorn aboard the Crane's Legacy; the crew of the Midnight Shadow hunt for herring.

Morris Anstey battles rough seas as his crew fishes offshore; the Sea-Doo battles mechanical problems; Rick Crane makes a road trip to inner Labrador.

Conway and the Sea-Doo crew are behind on their herring quota; Gillett tries to stay on track in his quest for two million pounds of herring; Anstey has greenhorn headaches.

With more than a thousand carnivores living at Taronga Zoo, the zoo's only butcher, Karlin, makes his way through the zoo while chopping. A yellow-bellied sugar squirrel is rushed to the Taronga Wildlife Hospital.

The Wardens combat a string of trespassing instances around this time.

In Western Australia, it's the end of the season for two teams as Shane and Kate try to escape the heat by working at night; a rich source of gold may have disappeared when the Gold Devils need it most.

With their quad bike out of action, Jacqui and Andrew must push through hostile country to find gold; the Gold Devils rely on the results from Paul's heap leach to save their season.

With only two weeks left in the fishing season, the Gloucester captains race to bring in record hauls.

Turbot fishing is more challenging than ever, testing Paul Tiller's crew; Captain Rick Crane has a greenhorn aboard the Crane's Legacy; the crew of the Midnight Shadow hunt for herring.

Morris Anstey battles rough seas as his crew fishes offshore; the Sea-Doo battles mechanical problems; Rick Crane makes a road trip to inner Labrador.

Conway and the Sea-Doo crew are behind on their herring quota; Gillett tries to stay on track in his quest for two million pounds of herring; Anstey has greenhorn headaches.

With more than a thousand carnivores living at Taronga Zoo, the zoo's only butcher, Karlin, makes his way through the zoo while chopping. A yellow-bellied sugar squirrel is rushed to the Taronga Wildlife Hospital.

The Wardens combat a string of trespassing instances around this time.

With only two weeks left in the fishing season, the Gloucester captains race to bring in record hauls.

In Western Australia, it's the end of the season for two teams as Shane and Kate try to escape the heat by working at night; a rich source of gold may have disappeared when the Gold Devils need it most.

With their quad bike out of action, Jacqui and Andrew must push through hostile country to find gold; the Gold Devils rely on the results from Paul's heap leach to save their season.

Turbot fishing is more challenging than ever, testing Paul Tiller's crew; Captain Rick Crane has a greenhorn aboard the Crane's Legacy; the crew of the Midnight Shadow hunt for herring.

Morris Anstey battles rough seas as his crew fishes offshore; the Sea-Doo battles mechanical problems; Rick Crane makes a road trip to inner Labrador.

Conway and the Sea-Doo crew are behind on their herring quota; Gillett tries to stay on track in his quest for two million pounds of herring; Anstey has greenhorn headaches.

When a willful teenager takes her father's sloop out alone, Hobo must rescue her.

Hobo foils a criminal plot by disrupting a fox hunt.

The Wardens combat a string of trespassing instances around this time.

Scientists at Taronga Zoo must teach a rare bird its natural mating song.

The FV-Tuna.com has a commanding lead over the fleet, so with only three weeks left, the other boats are clamoring for second place.

When a willful teenager takes her father's sloop out alone, Hobo must rescue her.

Hobo foils a criminal plot by disrupting a fox hunt.

A con man tries to flimflam the wealthy citizens of a small town, but Hobo thwarts his escapades.

The life of a scrapyard foreman's son is saved when Hobo intervenes.

A young photographer has important evidence of a bank holdup.

Hobo helps find a hijacked truckload of diamonds.

A blackmailer threatens to expose an unsavory incident from a celebrity's past.

A runaway boy is reunited with the family that wants to adopt him.

The captain of a basketball club is kicked off the team when he is accused of setting a fire.

A devious hypnotherapist attempts to further the modeling career of his girlfriend at the expense of an innocent patient.

Hobo contracts food poisoning when he tries to help two stricken children on a camping trip.

Hobo helps a jockey outwit the syndicate which has tried to replace him in a big stakes race.

"Bigfoot" terrorizes a town until Hobo tracks down the animal and reveals a hoax.

Hobo tries to stop a man (John Ireland) and his two sons from hunting down a wolf and her cubs.

Hobo locates a possible plague carrier who jumped ship and returns him to the authorities.

Hobo tries to clear an innocent man (Stephen Young) who is accused of causing a boating accident.

Hobo rescues a wounded soldier and a young girl trapped within a war game.

A mentally impaired man benefits when he uncovers a dognapping plot.

Hobo takes refuge at an old farmhouse where a mute girl and her father are being blackmailed into conducting fake seances.

The harmonica player (Gary Reineke) in a country band is unaware that his predecessor (Ken James) wants his old job back.

Hobo sets out on a long and dangerous journey to transport a precious locket to an elderly man's granddaughter.

Hobo foils sabotage at a courier service.

A young girl retreats into a fantasy world because her mother, a former ballerina, refuses to let her dance.

Hobo tries to iron out the problems encountered by a farmer (Simon Oakland) and his newly arrived mail-order bride (Barbara Gordon).

Hobo befriends a lonely clown.

Hobo prevents a sabotage attempt upon a traveling theater troupe and reunites an actress with her estranged boyfriend.

An elderly man, apparently capable of reading animals' minds, matches wits with gold thieves.

Hobo tries to keep a disoriented woman from injuring herself as she aimlessly wanders through a large amusement park.

Hobo helps an inept private eye with a yen for old movies solve an actual case.

Hobo helps a widow recover calves that were rustled from her ranch.