Ant, Dolos and Devil Daniels search for a diamond-horned sea unicorn for a birthday gift.

Talon and Penny must work together when they each find half of a map to the lost city of Atlantis; Dr. Claw steals the largest penny in the world.

A super special prize is up for grabs when the Noobs compete for Noob of the Month; Kevin's chronic cheating may turn the odds in his favor.

Venamus recruits the Supernoobs' favorite TV superhero, SuperTights, to crush them; the Noobs and some special pajamas must save the day.

Eli enters the Slug Run, which is the ultimate, off-road, cross-cavern race.

A shortcut through the Shadow Clan territory is more trouble than it's worth.

Johnny goes back in time to try to make the Ice Pigs better; Johnny tries to help clean the house.

Susan and Mary make Johnny supersmart pants after discovering that their experiments are making him less intelligent; Johnny sneaks into a top-secret lab at his mother's workplace.

The Nektons find an underwater crop circle, built by a puffer fish.

Ant, Dolos and Devil Daniels search for a diamond-horned sea unicorn for a birthday gift.

A fun trip to the mall cavern turns deadly.

The gang signs up for a club that promises to teach their slugs new moves.

A young sister (Alexa Vega) and brother encounter mutants and a wild scientist while searching for a device that could destroy Earth.

The Nektons try to save an island from the Purple Tide.

Dark Orca pirates kidnap Jeffrey.

Khensu tasks Cleo with mentoring a younger student named Philo, who turns out to be just as cocky and brash as she is; getting a taste of her own medicine, Cleo's respect for Khensu grows.

With Albert captured by The Night Hunter and Z-Blob detained by Agent Strick, it's time for a dual rescue in the Waking World and the Dream World.

Detective Izzie takes the case of Mateo's missing comic book; Nova, the head of the Insomniacs, probes into a mystery of her own.

All of the crew members have been cryogenically frozen for three months except for Krupp who is wide awake and gleefully in charge.

A young sister (Alexa Vega) and brother encounter mutants and a wild scientist while searching for a device that could destroy Earth.

All-star ninjas Najee Richardson, Jessie Graff and Drew Drechsel mentor 12 more junior ninjas in the ninth qualifier of the tournament.Guests: Najee Richardson, Jessie Graff, Drew Drechsel..

When Sonic vanishes mysteriously, Tails enlists the help of a bi-plane pilot named William Le' Duc and professor Von Schlemmer.

Wes Weasley sells out to Robotnik and lures Tails, Sonic and all of their friends to a yacht under the guise of a Hero of the Year ceremony to thank Sonic.

Mom and the girls have an annual day where they do a bunch of fun stuff together.

Following the adventures of two families as they come together under one roof.

Following the adventures of two families as they come together under one roof.

Mouse uses his new invention to get a rare rock.

While upholding the law on.

To realize his dream of becoming a Bloogey Boy, Richie must outprank Melvin; Audrey is sidelined after an injury, but she refuses to stop having fun.

Khensu tasks Cleo with mentoring a younger student named Philo, who turns out to be just as cocky and brash as she is; getting a taste of her own medicine, Cleo's respect for Khensu grows.

Everybody's final plans for the summer are squashed by a scorching heat wave as Mother Nature announces that she's closing summer. / Jason and Ronnie can't get enough of their arts and craft teacher Jackie's delicious spaghetti.

All-star ninjas Najee Richardson, Jessie Graff and Drew Drechsel mentor 15 junior ninjas in the second quarterfinal as they compete for a spot in the Grand Finale.Guests: Najee Richardson, Jessie Graff, Drew Drechsel..

A young sister (Alexa Vega) and brother encounter mutants and a wild scientist while searching for a device that could destroy Earth.

A boy ignores a clown's ghost in an amusement park exhibit.

A boy and his new friend discover a dusty old can of.

Evan believes he has finally escaped the monster blood as he flies off to meet his parents in Atlanta.

Khensu tasks Cleo with mentoring a younger student named Philo, who turns out to be just as cocky and brash as she is; getting a taste of her own medicine, Cleo's respect for Khensu grows.

Johnny animates his favorite toy with one of his sisters' inventions; Johnny flies to the moon to do research for his homework.

Johnny gets stuck inside a movie without a happy ending; the twins invent a device that can take Johnny back through time.

The Dark Orca pirates kidnap Jeffrey.

The Nektons return to the gate to explore it.

Talon shrinks himself so he can steal passcodes but is mistaken for a mutant rat by Gadget.

The Noobs vie for the title of Chosen Warrior as prophesied by ancient Benevolent Alliance mystics, but they've got competition from Mem and Zen's arch rival Rovu.

Mem and Zen enroll at Cornbury Middle School to prove to the Noobs that school is not hard; they discover that getting a seat at the cool kids' table is more difficult than it looks.

A fun trip to the mall cavern turns deadly.

The gang signs up for a club that promises to teach their slugs new moves.

Johnny animates his favorite toy with one of his sisters' inventions; Johnny flies to the moon to do research for his homework.

Johnny gets stuck inside a movie without a happy ending; the twins invent a device that can take Johnny back through time.

The Dark Orca pirates kidnap Jeffrey.

The Nektons return to the gate to explore it.

An enigmo slug has finally been spotted.

While trying to fix the new upgrade to the Mecha Beasts, the gang uncovers Dr. Blakk's evil conspiracy.

The residents of a small Canadian town band together to dig a milelong trench through deep snow to rescue two starving abandoned horses.

The Dark Orca pirates kidnap Jeffrey.

The Nektons return to the gate to explore it.

Posing as Pharaoh Yosira, Cleo tries to convince galactic leaders to join the fight against Octavian; at the same time, Cleo tries to uncover who is planning to kill Yosira.

The hunt for the Sandman, the only one who can repair Lunia's hourglass, brings the kids to the dangerous Murky Realm.

Determined to give the Insomniacs a night of good dreams, Izzie and friends bring them to the Candy Realm; however, nowhere is safe from the Nightmare King.

The crew members meet their blue-hued doppelgängers after crash-landing on an alien planet where kids call the shot.

The residents of a small Canadian town band together to dig a milelong trench through deep snow to rescue two starving abandoned horses.

All-star ninjas Barclay Stockett, Grant McCartney and Meagan Martin mentor 15 junior ninjas in the third quarterfinal as they compete for a spot in the Grand Finale.Guests: Barclay Stockett, Grant Mccartney, Meagan Martin..

Lazy con-man Bo Beagle has the Choas Emerald ring stuck on his finger, and Robotnik wants it for one of his evil schemes,so he can use the emerald to sink the continent of LABYRINTH into the sea.

Throbbin Screech brings a TV crew to interview Robotnik for his talk show.

After one of Mouse's inventions accidentally hurts Cat, the kids convince Mouse to go to Farmer Joe's Tech Detox camp to learn how to function without technology.

To join an esteemed library club, all an excited Boy has to do is prove himself worthy.

Ms.Rodriguez's flowers are her pride and joy, but Girl has accidentally destroyed them.

After breaking their game console, the kids decide to sell Boy's homemade cookies to help raise money for them to buy a new one.

It is Dot vs. Chevron in a cutthroat Mars simulation contest; a flying cybertronic dragon helps take Tiny to new heights.

Richie brings Lotta's dream of a Horn-A-World theme park to life -- complete with actual Horn-A-Corns -- but the reality is kind of a nightmare.

Posing as Pharaoh Yosira, Cleo tries to convince galactic leaders to join the fight against Octavian; at the same time, Cleo tries to uncover who is planning to kill Yosira.

Jason combats his inherent grin being misinterpreted by the world while trying to direct the end-of-the-year party/show; Jason and Ronnie have differing memories of an event, and they go off in search of answers.

All-star ninjas Najee Richardson, Jessie Graff and Drew Drechsel mentor 12 more junior ninjas in the seventh qualifier of the tournament.Guests: Najee Richardson, Jessie Graff, Drew Drechsel..

A ghoul (Michael Keaton) helps a newly dead couple (Alec Baldwin, Geena Davis) haunt the tasteless new owners of their beloved home.

Kevin and Dougie's visit to a scary house on Halloween results in a.

While visiting their grandparents' farm, Jodie and Mark discover a dozen new scarecrows that appear to be alive.

A ghoul (Michael Keaton) helps a newly dead couple (Alec Baldwin, Geena Davis) haunt the tasteless new owners of their beloved home.

A ghoul (Michael Keaton) helps a newly dead couple (Alec Baldwin, Geena Davis) haunt the tasteless new owners of their beloved home.

An enigmo slug has finally been spotted.

While trying to fix the new upgrade to the Mecha Beasts, the gang uncovers Dr. Blakk's evil conspiracy.

Johnny animates his favorite toy with one of his sisters' inventions; Johnny flies to the moon to do research for his homework.

Johnny gets stuck inside a movie without a happy ending; the twins invent a device that can take Johnny back through time.

The Dark Orca pirates kidnap Jeffrey.

The Nektons return to the gate to explore it.

Pronto is thrown in jail by a corrupt judge.

A sea cavern where the Pirate Captain Malvolio Drake resides.

Siblings (Freddie Highmore, Sarah Bolger) learn that magical creatures are behind the strange occurrences at their great-great-uncle's rundown estate.

The Nektons explore Lemuria; Fontaine realizes that a dangerous algae is affecting the others.

The Nektons find the queen's spectre.

While Cleo and the gang try to find Octavian's spy, a robot impersonates various people from the academy.

The Dream Chasers arrive at Castle Nocturnia hoping to find the key to defeating the Nightmare King, but the castle won't reveal its secrets easily.

The Dream Chasers rush to crack the code to reveal Lunia's secrets; the Nightmare King presses a full-scale assault on Castle Nocturnia.

George and Harold must rescue Melvin who is being held captive by diabolical Biglyans.

Siblings (Freddie Highmore, Sarah Bolger) learn that magical creatures are behind the strange occurrences at their great-great-uncle's rundown estate.

All-star ninjas Najee Richardson, Jessie Graff and Drew Drechsel mentor 12 more junior ninjas in the tenth qualifier of the tournament.Guests: Najee Richardson, Jessie Graff, Drew Drechsel..

Momma Robotnik forces her son to run for president of Mobius, with Wes Weasley as his campaign manager; when Sonic hears of this, he runs, too -- and bedevils Robotnik every step of the high-speed campaign.

Robotnik captures a flute-playing ninja crane called Kwai Chang Crane and taps his martial arts knowledge with electrodes attached to his head, then transfers it to Scratch and Grounder.

To prove she can be selfless, Cheese begins granting wishes, but when a rival shows up to do the same, she loses sight of her goal as she tries to remain number one.

Following the adventures of two families as they come together under one roof.

Dog gets a job at the community pool.

Mom is worried that Gramps' daring lifestyle could end up hurting him given his age.

The Harvey Girls split up for the day, but they have accidentally swapped suitcases -- and personalities; Dot trains to become a Trout Master.

Tiny and Lucretia sign on as sidekicks in Richie's search for a legendary treasure; Dollar is desperate to prove he is the Best Good Boy.

While Cleo and the gang try to find Octavian's spy, a robot impersonates various people from the academy.

Thirty years from now, the kids reunite for Joanna's birthday and decide to play at the old neighborhood; older Jason and Ronnie decide to have an adult defining moment and reminisce on Jason's hotel roof, but it's restricted.

All-star ninjas Barclay Stockett, Grant McCartney and Meagan Martin mentor 12 more junior ninjas in the eighth qualifier of the tournament.Guests: Barclay Stockett, Grant Mccartney, Meagan Martin..

Siblings (Freddie Highmore, Sarah Bolger) learn that magical creatures are behind the strange occurrences at their great-great-uncle's rundown estate.

When Pam tries on some clothes that belonged to an aunt who died tragically, she is possessed by the woman's spirit.

Joe discovers the two ugly gnomes his dad has added to his collection of tacky lawn ornaments are actually alive and intent on causing chaos.

Siblings searching for hidden birthday presents find a secret door in their house leading to an underground cavern.

While Cleo and the gang try to find Octavian's spy, a robot impersonates various people from the academy.

Johnny becomes Johnny X to attempt to beat Bling-Bling Boy's new weapon of destruction; Johnny touches a button that breaks time.

Susan and Mary invent a mind-control collar; Susan and Mary invent a lotion that rids people of pimples.

The Nektons explore Lemuria; Fontaine realizes that a dangerous algae is affecting the others.

The Nektons find the queen's spectre.

MADtana Dan triggers a volcanic eruption in Hawaii that creates a cloud of ash so that Dr. Claw can go outside without getting a sunburn.

Mem and Zen are enthused about their second Earth snow day; a snowman-building-competition gets out of hand.

Tyler throws a Noobtastic pool party but none of the other Noobs can come; he risks revealing his super identity to class cutie and major crush Amy Anderson.

Pronto is thrown in jail by a corrupt judge.

A sea cavern where the Pirate Captain Malvolio Drake resides.

Johnny becomes Johnny X to attempt to beat Bling-Bling Boy's new weapon of destruction; Johnny touches a button that breaks time.

Susan and Mary invent a mind-control collar; Susan and Mary invent a lotion that rids people of pimples.

The Nektons explore Lemuria; Fontaine realizes that a dangerous algae is affecting the others.

The Nektons find the queen's spectre.

HQ sends Gadget and Penny to protect Owen Barmstormer's blimp, which is a target of Dr. Claw, who wants the blimp's powerful reactor.

Dr. Claw sends Talon to kidnap the Oracle of Delphi so she can predict MAD's future; Gadget fights fate with fate by entrusting his decision to fortune cookies.

Princess Sally and Antoine follow up on a lead that suggests her father, King Acorn, may be alive; Sonic attempts to rescue a captured Freedom Fighter.

Kootie Pie and Big Mouth want to find their real father; Toad sets up a wrestling match.

M.A.D. plans to rob Paris' millionaires.

The gang is ambushed by Blakk's grunts, but is saved by a new kid named Twist and his slug, Loki.

The Shane gang plans to rob a train carrying Dr. Blakk's Dark Water.

Waldo and Wenda head to the WWS Great Magic Key Vault to find Whitebeard a key for his birthday; after Odlulu cleans out the vault, the Wanderers must round up all the keys in time for Whitebeard's surprise birthday party.

Gargamel plants a crystal ball to spy on the Smurfs, but they turn the tables on him with a fabricated drama.

When Vanity and Jokey start riding skateboards around the village, Brainy believes they're dangerous; he sets up to teach Jokey and Vanity the rules of the roads.

Girl is put in charge of organizing the school fair.

Boy finally meets his pen pal, Gretchen, in person, but she's nothing like she described herself in their letters; something is off, and Boy wants to get to the bottom of it.

When Jason loses Tall Girl's yearbook, Ronnie is determined to help him find it while juggling his ambitious list; Jason's attempt at a new style leads to a bad haircut, his quest to deal with it spirals out of control.

Ant and Fontaine realise their grandparents found Lemuria before them; the Nektons follow the trail they left but run into predatory giant Sand Strikers.

Ant searches a deep chasm for clues to his grandparent's fate.

In foggy San Francisco, Carmen attends an elegant charity auction; when Mime Bomb steals a $10 million stamp, Carmen follows his trail to Chinatown.

Suspecting Carmen isn't working alone, Shadowsan and Coach Brunt interrogate Devineaux; Carmen uncovers the truth about her mysterious past.

Lucretia is wrapping up her Harvey Girls fan fiction podcast, but it's hard to say goodbye; Zoe is convinced that Audrey stole her bananarama baton.

Just as Richie reaches the end of his Childhood Immersion Checklist, the Harvey Street Kids find out Lotta is leaving -- forever.

Snodgrass creates a giant vampire-dentist-robot to capture the Guardian.

When Jason loses Tall Girl's yearbook, Ronnie is determined to help him find it while juggling his ambitious list; Jason's attempt at a new style leads to a bad haircut, his quest to deal with it spirals out of control.

Cleo and her crew go on a rescue mission to crime-ridden Hykosis City, which leads to a devastating confrontation with Octavian.

As time runs out to face the Dream Forge and become official Dream Chasers, Mateo and his friends enlist the help of the mysterious Dream Bandit.

The Smurfs feel obliged to help Gargamel.

After being sidelined from the Smurfball tournament, Grouchy heads to the forest and befriends Bigmouth.

The Magic Supply Store mixes up Papa Smurf and Gargamel's delivery orders; Gargamel gets Papa Smurf's magical herbs, while Papa Smurf gets a monkey.

After causing a catastrophe, Clumsy decides the only place he can be clumsy is up in the sky, so he asks Handy to teach him how to fly a plane.

Theodore gets stuck taking care of Miss Croner's cats during a week Dave wants the boys to focus only on school.

The Chipettes challenge the Chipmunks to go three hours without their favorite things.

When Alvin is accused of revealing spoilers for everyone's favorite TV show, he agrees not to speak for 24 hours.

When Alvin and Simon think Theodore's pet goldfish has died, they go all out to replace it before he notices.

Princess Sally and Antoine follow up on a lead that suggests her father, King Acorn, may be alive; Sonic attempts to rescue a captured Freedom Fighter.

Kootie Pie and Big Mouth want to find their real father; Toad sets up a wrestling match.

George and Harold are forced to perform spa treatments on huge Biglyans; Dr. Fitzgerald reveals a shocking secret.

George and Harold get revenge on their gym teacher by writing him into a ridiculous new comic, but the joke's on them when life imitates art.

Johnny's video-game controller can control the movements of people around him; Johnny accidentally shrinks himself into a subatomic universe.

Johnny and Dukey must save Porkbelly from the town's newest supervillain; Johnny avoids schoolwork by causing a snow day.

Cleo and her crew go on a rescue mission to crime-ridden Hykosis City, which leads to a devastating confrontation with Octavian.

As time runs out to face the Dream Forge and become official Dream Chasers, Mateo and his friends enlist the help of the mysterious Dream Bandit.

Hudson desperately recruits powerful help to defeat Danny once and for all, in the form of the T-Rex.

When Jason loses Tall Girl's yearbook, Ronnie is determined to help him find it while juggling his ambitious list; Jason's attempt at a new style leads to a bad haircut, his quest to deal with it spirals out of control.

M.A.D. plans to rob Paris' millionaires.

Noah and Wilder fight over a leather jacket; Amanda and Rebecca create a TV show.

Rebecca tries skateboarding for Wilder; Noah and Amanda interview a singer with an interesting past; Michael tries to get the perfect paparazzi shot.

After a party, gossip nearly ruins Sadie's reputation.

Sadie tries to solve the mystery of a burglary.

Cleo and her crew go on a rescue mission to crime-ridden Hykosis City, which leads to a devastating confrontation with Octavian.

HQ sends Gadget and Penny to protect Owen Barmstormer's blimp, which is a target of Dr. Claw, who wants the blimp's powerful reactor.

Dr. Claw sends Talon to kidnap the Oracle of Delphi so she can predict MAD's future; Gadget fights fate with fate by entrusting his decision to fortune cookies.

Venamus uses a battleball virus-chip to turn Shope, Kevin and the Roach into his new Dark Warriors; Mem, Zen and Tyler have to save their friends from Venamus' evil clutches.

Earthquakes under Cornbury send the Noobs spelunking to investigate; Mem and Zen scour the internet for collectable figurines.

The gang is ambushed by Blakk's grunts, but is saved by a new kid named Twist and his slug, Loki.

The Shane gang plans to rob a train carrying Dr. Blakk's Dark Water.

Johnny's video-game controller can control the movements of people around him; Johnny accidentally shrinks himself into a subatomic universe.

Johnny and Dukey must save Porkbelly from the town's newest supervillain; Johnny avoids schoolwork by causing a snow day.

Ant searches a deep chasm for clues to his grandparent's fate.

In foggy San Francisco, Carmen attends an elegant charity auction; when Mime Bomb steals a $10 million stamp, Carmen follows his trail to Chinatown.