Fish-tailed preschoolers attend school in an underwater classroom where they learn about science, math and literacy through original music.
A Giant Harvest Day!
S6 E2
Holiday Cooks Molly and Gil, on a mission to save the town's Harvest Day (Thanksgiving) feast, must retrieve a Golden Tomato from magical Tall Tale Farms; but first, their food knowledge is tested by three guardians.
Mountain Ninja Rescue
S6 E8
Ninjas Zooli and Oona are excited for their first mission: escorting snow monkey Moshi up Mt. Danger to join his troop; but it won't be easy: a storm looms, and mischievous Moshi is causing trouble.
The Kingdom of Sleepwell!
S6 E11
All is not well in the normally well-rested Kingdom of Sleepwell because Princess Deema can't fall asleep; her royal court comes to her aid, but even magic doesn't work.
The Kingdom of Laughs-a-Lot!
S6 E13
Jesters Goby and Gil arrive in the Kingdom of NeverLaugh, where King Grumpfish decrees that he'll outlaw laughter if no one can make him laugh before sundown.
Bubble Medics to the Rescue!
S6 E15
In ancient Greece, paramedics Zooli and Gil get a call for help from Nonny, so they fly toward him in their chariot ambulance; on the way, they're pursued by a Cyclops.
The Ultra Spy Tool!
S6 E21
When supervillain Dr. Coldfinger takes Curly Q's newest invention, the Ultra Spy Tool, secret agents Molly, Goby and Spy Pup must travel across the world to find and infiltrate his North Pole lair.
Zooli's New Pet!
S6 E22
Excited that Zooli is getting a new pet, the Guppies try to guess what kind of animal it is; Zooli loves many creatures, so her new pet could be anything in the animal kingdom.
The Three Guppeteers!
S6 E24
When a Gargoyle steals all the gifts and decorations for Countess Molly's surprise party, the French villagers call in the Three Guppeteers.
A Slow Day in Zippy City!
S6 E25
Everything is fast in Zippy City, but when Tiny the Slug and the Opposites Crew slow everything down to the opposite of fast with sticky slime, detectives Zooli and Goby have to stop them before it's too late.
Ninja Season!
S5 E11
Gil wants to be a ninja, but his ninja teacher just keeps giving him random tasks to do; frustrated, Gil is about to give up when another ninja challenges him, and he realizes he's been learning ninja skills all along.
It's a Lizard!
S5 E17
When showman Gil's real live dragon (actually a Komodo dragon) gets loose in the small town of Bubbleville, it's up to Pet Finders Oona and Zooli to track the lizard down and return it to its home on Komodo Island.
Race to the Oasis!
S5 E24
Ice cream sellers Molly and Gil are trying to deliver ice cream to a water park on the other side of a hot desert before it melts and without getting caught by the Rattlers.
Escape From Volcano Island!
S5 E25
Skipper Molly and First Mate Gil are shipwrecked on Volcano Island, and it's about to erupt; parts of their boat start to mysteriously disappear.