Calico Jack and Kwazii team up with a sneaky cat to find buried treasure.

The agents track down a monarch butterfly that got separated from his swarm. 

Kwazii and Calico Jack wash ashore on a strange and legendary island.

Two curious parrots cause problems after sneaking into the Octo-Ray aircraft. 

A hungry carp endangers a lake after chomping on all of the plants.

A trio of camels helps a lost Paani find some water in the desert. 

There's no cocoa in sight, so the Vegimals head to the Amazon for more!

Paani and team find a new home for alligators after sharks swim into a swamp. 

The Octonauts explore the different layers of the rainforest and help its creatures find a new home when their habitat becomes too dried up.

Shellington and pals find mysterious clues of a bison in need of help.

Ranger Marsh looks to reunite a trio of egg-stealing lizard siblings. 

Tracker and team try to find out why all the water in a lake went away.

A baby goose won't sit still and stay in his nest to wait for his mama. 

The Octonauts rescue a herd of elephants stuck inside a salt cave.

Paani bundles up underground with a new feathered friend after a snowstorm. 

The Vegimals train as pirates to protect mangrove trees from a group of pygmy sloths.

A red fox moves into Professor Natquik's den and causes a mess. 

Something strange raided Kwazii and Tweak's campsite and ate all of their food.

Paani and team help a water frog search for more of his species. 

Dashi and Koshi look for baby eels that have lost their way back home.

The weather's starting to freeze, but the critters aren't ready for the cold! 

Cute pikas must move to higher ground when a glacier starts melting faster than usual.

A honey badger chases away other animals from a watering hole. 

The agents must convince some albatrosses to leave their sinking island for somewhere new.

Min and the team save a crowded tree hotel from an itchy bear.