Octonauts

Captain Barnacles regales his niece and nephew with a tale about saving walrus pups; mantis shrimp on the reef have battle-ready claws.

Kwazii helps a family of brightly colored, poison dart frogs; an icy adventure leads to a hidden lake in Antarctica that makes Shellington very happy.

The Octonauts carefully move baby sea turtle eggs away from danger; the team discovers a mysterious creature living in an abandoned Octopod.

A storm leads Peso to an island where he meets lobster-like creatures; the reef is collapsing and all the animals flee except for the convict fish.

The Octonauts journey to the Everglades to help Tweak's dad, Ranger Marsh, find invasive species -- including a Burmese python and her babies.

When a group of crawfish get sick, the Octonauts race to find a cure; Dashi tries to save surfing snails who are swept out to sea by a giant wave.

Kwazii adopts a baby alligator but when it escapes there is big trouble; while diving to the Midnight Zone, the team is attacked by bomber worms.

The Octonauts wade through a swamp to find a lost flamingo chick; Shellington crashes the Gup-D and teams up with a moray eel and a grouper fish.

Dashi works with her little sister Koshi to solve a kelp forest mystery; returning home from an African river, the Octonauts greet a group of hippos.

A mass of poisonous sea snakes are stranded on a beach and Peso helps get them back to the ocean; a lonely whale sings a song for the Octonauts.