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.

A teenage runaway is afraid to accept help from Hobo until her life is in danger.

A young man is injured in a fall while his pregnant wife goes into labour.

A wealthy hypochondriac names Hobo as her beneficiary to test her relatives' loyalty.

Two adventurous boys decide to challenge each other to a dare.

Two teenage brothers (Mark Polley, Sammy Snyders) compete in a bike race to earn money for their mother's birthday present.

After helping a geologist and his family during some earthquakes, Hobo leads them to hidden treasure.

Hobo helps a family survive an earthquake.

After helping a geologist and his family during some earthquakes, Hobo leads them to hidden treasure.

Hobo prevents a rabid raccoon from hurting anyone.

Two film crew members use the set of a Dracula spoof as a cover for jewel smuggling.

After a small town is evacuated because of a chlorine gas leak, Hobo finds an abandoned baby still there.

Hobo helps spur romance between a widow and a bachelor.

Hobo's arrival in a small town coincides with that of an artist who looks like the town's crooked mayor.

Hobo is reunited with an old friend who has just become the owner of a winning lottery ticket.

Hobo becomes involved in a treasure hunt that turns up a rare, small object worth a fortune.

Hobo helps a disabled boy earn money.

Hobo helps a disabled boy (Hadley Kay) earn enough money to buy his own puppy by starting a dog-sitting service.

Hobo helps track down a young runaway who fled to avoid an upcoming operation.

Fraternity brothers make Hobo a much sought-after item in their scavenger hunt.

Hobo is sought in a fraternity scavenger hunt.

Clare puts together a photo shoot to help boost adoption rates; Ilana tries to integrate a new horse with the herd.

Aimee works with a rescue dog who is too scared to leave his room; Danielle and Ilana try to find a friend for a blind rescue horse.

Aimee works with Bibi to get him ready for potential adopters; the staff encourages Danielle to put Marge up for adoption.

The team travels to a shelter in Miami and Danielle falls in love with a bonded pair facing separation.

Rob and Danielle hope to save some overlooked dogs; a rescue dog can't go to a new home until his owners agree to surrender him.

Rob fights to save 21 pit bulls rescued from an alleged fighting ring; after being abandoned, a rescue dog faces a complicated surgery.

Taronga's newest vet, Jess, gets a first-hand view of just how varied this job can really be; the critically endangered booroolong frog...

Niall joins python hunters in Florida to find some escaped snakes.

Rookies Justin and Daniel tread a dangerous path underground in Coober Pedy, while father and daughter mining team Kelly and Al race to stake a claim in Lightning Ridge in an attempt to turn their fortunes around.

Pete and Mick's mining operation grinds to a sudden halt, while Col's Crew heads underground; the Rookies are in despair until mentor John Dunstan steps in with a last-minute lifeline.

Taking a look at the best moments, wildest catches and biggest showdowns between rivals from the first two seasons of "Wicked Tuna.".

Clare puts together a photo shoot to help boost adoption rates; Ilana tries to integrate a new horse with the herd.

Aimee works with a rescue dog who is too scared to leave his room; Danielle and Ilana try to find a friend for a blind rescue horse.

Aimee works with Bibi to get him ready for potential adopters; the staff encourages Danielle to put Marge up for adoption.

The team travels to a shelter in Miami and Danielle falls in love with a bonded pair facing separation.

Rob and Danielle hope to save some overlooked dogs; a rescue dog can't go to a new home until his owners agree to surrender him.

Rob fights to save 21 pit bulls rescued from an alleged fighting ring; after being abandoned, a rescue dog faces a complicated surgery.

Taronga's newest vet, Jess, gets a first-hand view of just how varied this job can really be; the critically endangered booroolong frog...

Niall joins python hunters in Florida to find some escaped snakes.

Taking a look at the best moments, wildest catches and biggest showdowns between rivals from the first two seasons of "Wicked Tuna.".

Rookies Justin and Daniel tread a dangerous path underground in Coober Pedy, while father and daughter mining team Kelly and Al race to stake a claim in Lightning Ridge in an attempt to turn their fortunes around.

Pete and Mick's mining operation grinds to a sudden halt, while Col's Crew heads underground; the Rookies are in despair until mentor John Dunstan steps in with a last-minute lifeline.

Clare puts together a photo shoot to help boost adoption rates; Ilana tries to integrate a new horse with the herd.

Aimee works with a rescue dog who is too scared to leave his room; Danielle and Ilana try to find a friend for a blind rescue horse.

Aimee works with Bibi to get him ready for potential adopters; the staff encourages Danielle to put Marge up for adoption.

The team travels to a shelter in Miami and Danielle falls in love with a bonded pair facing separation.

Rob and Danielle hope to save some overlooked dogs; a rescue dog can't go to a new home until his owners agree to surrender him.

Rob fights to save 21 pit bulls rescued from an alleged fighting ring; after being abandoned, a rescue dog faces a complicated surgery.

A young photographer has important evidence of a bank holdup.

Hobo helps find a hijacked truckload of diamonds.

Niall joins python hunters in Florida to find some escaped snakes.

A penguin with a serious leg injury is brought in for rehab at Taronga Zoo.

With only one week left in the North Atlantic bluefin fishing season, the Gloucester fleet is set for a final showdown.

A young photographer has important evidence of a bank holdup.

Hobo helps find a hijacked truckload of diamonds.

Dr. Keri and her team visit the rural community of Lake Manitoba First Nations, where they perform 25 spay and neuters, and help a local animal rescue program find a new home for an unwanted husky.

Fires, bulls and frantic emergencies make for an all-consuming day as a diligent Dr. Keri pushes her way through the smoky prairies to treat animals in need.

When doctors discover Benny, a lovable pit bull mix, has a large cancerous lump on his head, his owner is determined to have a little more time; Dr. Schwartz is on a mission to uncover a mystery behind Tigger the cat's swollen face.

Milo, the dog, may not survive dental surgery due to a heart condition; Wong Choi, the turtle, gets a creative repair for a damaged shell.

In one of the biggest vet procedures ever performed at Taronga Zoo nearly thirty staff and specialists are involved in the risky sedation of their 5.5 metre tall giraffe Jimiyu.

A wombat named Daisy is suffering from mysterious health issues; transporting a giraffe calf; a secret hidden underneath the Melbourne Zoo is revealed.

After missing the mark in their attempt to connect the underground shafts, the Mifsuds call on their kids for a little help; Ray finally gets decent sapphires out of his new claim.

Todd and Bri prepare the gems for sale at the Gemfest; the Mifsuds undertake a maintenance job; wet weather forces the Richardsons to reopen an old claim.

Captains in Gloucester race to bring in the first catch on opening day of the new bluefin season; bitter rivals and new mates.

Dr. Keri and her team visit the rural community of Lake Manitoba First Nations, where they perform 25 spay and neuters, and help a local animal rescue program find a new home for an unwanted husky.

Fires, bulls and frantic emergencies make for an all-consuming day as a diligent Dr. Keri pushes her way through the smoky prairies to treat animals in need.

When doctors discover Benny, a lovable pit bull mix, has a large cancerous lump on his head, his owner is determined to have a little more time; Dr. Schwartz is on a mission to uncover a mystery behind Tigger the cat's swollen face.

Milo, the dog, may not survive dental surgery due to a heart condition; Wong Choi, the turtle, gets a creative repair for a damaged shell.

In one of the biggest vet procedures ever performed at Taronga Zoo nearly thirty staff and specialists are involved in the risky sedation of their 5.5 metre tall giraffe Jimiyu.

A wombat named Daisy is suffering from mysterious health issues; transporting a giraffe calf; a secret hidden underneath the Melbourne Zoo is revealed.

Captains in Gloucester race to bring in the first catch on opening day of the new bluefin season; bitter rivals and new mates.

After missing the mark in their attempt to connect the underground shafts, the Mifsuds call on their kids for a little help; Ray finally gets decent sapphires out of his new claim.

Todd and Bri prepare the gems for sale at the Gemfest; the Mifsuds undertake a maintenance job; wet weather forces the Richardsons to reopen an old claim.

Dr. Keri and her team visit the rural community of Lake Manitoba First Nations, where they perform 25 spay and neuters, and help a local animal rescue program find a new home for an unwanted husky.

Fires, bulls and frantic emergencies make for an all-consuming day as a diligent Dr. Keri pushes her way through the smoky prairies to treat animals in need.

When doctors discover Benny, a lovable pit bull mix, has a large cancerous lump on his head, his owner is determined to have a little more time; Dr. Schwartz is on a mission to uncover a mystery behind Tigger the cat's swollen face.

Milo, the dog, may not survive dental surgery due to a heart condition; Wong Choi, the turtle, gets a creative repair for a damaged shell.

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.

A wombat named Daisy is suffering from mysterious health issues; transporting a giraffe calf; a secret hidden underneath the Melbourne Zoo is revealed.

Taronga's newest vet, Jess, gets a first-hand view of just how varied this job can really be; the critically endangered booroolong frog...

Taking a look at the best moments, wildest catches and biggest showdowns between rivals from the first two seasons of "Wicked Tuna.".

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.

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.

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

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.

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

For the first time in 10 years, Taronga vets get up close to a silverback gorilla.

The Taronga Zoo attempts to create history by successfully exporting two platypuses to America.

As the largest bushfires on record devastate the country, Taronga Zoo vets take the battle to save Australian native wildlife to the front line.

A pregnant ringtail lemur is badly injured in a fight and Taronga's vets have grave concerns for her unborn baby.

Keepers try and solve the mystery of why Leslie the Andean condor doesn't want to fly; anxious zoo staff wait patiently for the long overdue birth of a rare baby bongo.

Taronga's vets treat a python with chronic back pain, and staff throw a party for the zoo's oldest resident, Esmeralda, the 103-year-old giant Aldabra tortoise.

For the first time in 10 years, Taronga vets get up close to a silverback gorilla.

The Taronga Zoo attempts to create history by successfully exporting two platypuses to America.

As the largest bushfires on record devastate the country, Taronga Zoo vets take the battle to save Australian native wildlife to the front line.

A pregnant ringtail lemur is badly injured in a fight and Taronga's vets have grave concerns for her unborn baby.

Keepers try and solve the mystery of why Leslie the Andean condor doesn't want to fly; anxious zoo staff wait patiently for the long overdue birth of a rare baby bongo.

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.

Taronga's vets treat a python with chronic back pain, and staff throw a party for the zoo's oldest resident, Esmeralda, the 103-year-old giant Aldabra tortoise.

In one of the biggest vet procedures ever performed at Taronga Zoo nearly thirty staff and specialists are involved in the risky sedation of their 5.5 metre tall giraffe Jimiyu.

Captains in Gloucester race to bring in the first catch on opening day of the new bluefin season; bitter rivals and new mates.

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.

After training with Brazilian special forces, Cyril embarks on a journey to the Amazon rain forest.

The alligator gar fish goes back over 100 million years but has been hunted almost to extinction.

Cyril's goal is to help protect Brazil's largest prehistoric fish, the endangered arapaima.

Cyril investigates rumors of a giant wels catfish in the murky waters of the River Seine in Paris.

Cyril travels to Cuba to track down two of the world's most infamous marine fish.

Cyril faces stuck snowmobiles, marauding wolves and freezing to death.

Cyril joins the local fishermen in Zihuatanejo, Mexico and ends up tangled in his own fishing line.

After training with Brazilian special forces, Cyril embarks on a journey to the Amazon rain forest.

The alligator gar fish goes back over 100 million years but has been hunted almost to extinction.

Cyril's goal is to help protect Brazil's largest prehistoric fish, the endangered arapaima.

Cyril investigates rumors of a giant wels catfish in the murky waters of the River Seine in Paris.

Cyril travels to Cuba to track down two of the world's most infamous marine fish.

Cyril faces stuck snowmobiles, marauding wolves and freezing to death.

Cyril joins the local fishermen in Zihuatanejo, Mexico and ends up tangled in his own fishing line.

A hunter who mistakenly takes down an antlered elk must face the consequences; a warden must come down hard on an ORV hunter who is skirting the law; a warden investigates a hunter on private property.

At Taronga Western Plains Zoo in Dubbo, the meerkat mob is facing a carefully planned intervention. Meanwhile in Sydney, keepers inside the Amphibian and Reptile Conservation Centre rely on a complex monitoring system to maintain precise temperatures, humidity levels, and water quality across dozens of habitats, each tailored to the needs of a different species.

Dr. Keri Hudson Reykdal runs one of the most unusual mobile units on the northern prairie; it's calving season in rural Manitoba and Dr. Keri is on call 24/7.

Dr. Keri is up with the sun, prepping her mobile clinic for the long day ahead; the team is on the road to Winnipeg for a breeders showcase and treats one of the purest dog breeds on the planet.

Facing a serious emergency, Dr. Keri has a complex task ahead to save a baby calf.

Dr. Keri and her crew head to Winnipeg, where the streets of wild with feral cats; Dr. Keri spays and neuters up to 500 this year at a unique shelter; meet a cat who ran for mayor.

Dr. Keri Hudson Reykdal runs one of the most unusual mobile units on the northern prairie; it's calving season in rural Manitoba and Dr. Keri is on call 24/7.

Dr. Keri is up with the sun, prepping her mobile clinic for the long day ahead; the team is on the road to Winnipeg for a breeders showcase and treats one of the purest dog breeds on the planet.

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.

Facing a serious emergency, Dr. Keri has a complex task ahead to save a baby calf.

Dr. Keri and her crew head to Winnipeg, where the streets of wild with feral cats; Dr. Keri spays and neuters up to 500 this year at a unique shelter; meet a cat who ran for mayor.

A hunter who mistakenly takes down an antlered elk must face the consequences; a warden must come down hard on an ORV hunter who is skirting the law; a warden investigates a hunter on private property.

At Taronga Western Plains Zoo in Dubbo, the meerkat mob is facing a carefully planned intervention. Meanwhile in Sydney, keepers inside the Amphibian and Reptile Conservation Centre rely on a complex monitoring system to maintain precise temperatures, humidity levels, and water quality across dozens of habitats, each tailored to the needs of a different species.

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.

Cyril and his team head into the Nicaraguan jungle to search for tarpon.

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

Niall meets the king cobra and learns about India's reptile problem; each year, some 50,000 people die from snake bites.

Two gorillas are at the hospital as a pair of lions is getting acquainted.

Dr. Keri and her team visit the rural community of Lake Manitoba First Nations, where they perform 25 spay and neuters, and help a local animal rescue program find a new home for an unwanted husky.

Fires, bulls and frantic emergencies make for an all-consuming day as a diligent Dr. Keri pushes her way through the smoky prairies to treat animals in need.

Three teams of hardcore gold prospectors fight the elements in remote Western Australia in pursuit of their dreams.

A high-stakes gamble and mechanical disasters could derail the entire gold season for Dirt Dogs Leon and Vern, and Gold Gypsies Chris and Greg.

Capt. Tyler McLaughlin sets his sights on beating Capt. Dave Carraro; tensions spill over when the rivalry goes too far during a prank.

Cyril and his team head into the Nicaraguan jungle to search for tarpon.

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

Niall meets the king cobra and learns about India's reptile problem; each year, some 50,000 people die from snake bites.

Two gorillas are at the hospital as a pair of lions is getting acquainted.

Dr. Keri and her team visit the rural community of Lake Manitoba First Nations, where they perform 25 spay and neuters, and help a local animal rescue program find a new home for an unwanted husky.

Fires, bulls and frantic emergencies make for an all-consuming day as a diligent Dr. Keri pushes her way through the smoky prairies to treat animals in need.

Capt. Tyler McLaughlin sets his sights on beating Capt. Dave Carraro; tensions spill over when the rivalry goes too far during a prank.

Three teams of hardcore gold prospectors fight the elements in remote Western Australia in pursuit of their dreams.

A high-stakes gamble and mechanical disasters could derail the entire gold season for Dirt Dogs Leon and Vern, and Gold Gypsies Chris and Greg.

Cyril and his team head into the Nicaraguan jungle to search for tarpon.

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

Niall meets the king cobra and learns about India's reptile problem; each year, some 50,000 people die from snake bites.

"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.

Dr. Keri and her team visit the rural community of Lake Manitoba First Nations, where they perform 25 spay and neuters, and help a local animal rescue program find a new home for an unwanted husky.

Fires, bulls and frantic emergencies make for an all-consuming day as a diligent Dr. Keri pushes her way through the smoky prairies to treat animals in need.

A hunter who mistakenly takes down an antlered elk must face the consequences; a warden must come down hard on an ORV hunter who is skirting the law; a warden investigates a hunter on private property.

At Taronga Western Plains Zoo in Dubbo, the meerkat mob is facing a carefully planned intervention. Meanwhile in Sydney, keepers inside the Amphibian and Reptile Conservation Centre rely on a complex monitoring system to maintain precise temperatures, humidity levels, and water quality across dozens of habitats, each tailored to the needs of a different species.

"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.

Morris Anstey deals with rookie problems on the Sebastian Sails; Richard Gillett and the Midnight Shadow crew race to catch their herring goal as mechanical failures threaten to end their season.

The Coldwater Captains relive the most exciting moments of the past three seasons.

Off the east coast of Newfoundland, the crew of the Atlantic Bandit heads into the world's deadliest ocean; in Cox's Cove, the Crane's Legacy is running two days behind the rest of the crab fishing fleet.

A king cheetah has slowed down, and 97 turtle hatchlings return to the sea.

Discovering the lives of conservation officers of Montana defending public lands, handling anti-poaching sting operations and more.

As Dirt Dogs Vern and Leon are forced to uproot their operation, Gold Gypsies Chris and Greg face a huge decision, and remote prospectors Henri and Kelli strike salt-lake gold.

Hard rain threatens to drown the season for the `Dirt Dogs' and Kellie and Henri hit a hot streak.

Capt. TJ Ott runs into trouble when the steering breaks mid-catch; rivals desperately try to out-fish each other; Capt. Paul Hebert tries to land his first fish of the season and break in new mates.

Morris Anstey deals with rookie problems on the Sebastian Sails; Richard Gillett and the Midnight Shadow crew race to catch their herring goal as mechanical failures threaten to end their season.

The Coldwater Captains relive the most exciting moments of the past three seasons.

Off the east coast of Newfoundland, the crew of the Atlantic Bandit heads into the world's deadliest ocean; in Cox's Cove, the Crane's Legacy is running two days behind the rest of the crab fishing fleet.

A king cheetah has slowed down, and 97 turtle hatchlings return to the sea.

Discovering the lives of conservation officers of Montana defending public lands, handling anti-poaching sting operations and more.

Capt. TJ Ott runs into trouble when the steering breaks mid-catch; rivals desperately try to out-fish each other; Capt. Paul Hebert tries to land his first fish of the season and break in new mates.