1. Octonauts and the Walrus Pups
Aired: Sep 29, 2015Captain Barnacles and his niece and nephew, Ursa and Orson, must rescue walru...
8 Seasons Oct 25, 2017 TV-Y 11m 7.6
Kwazii takes a vacation on Coconut Island where he gets hit by some coconuts. Then he and the Octonauts must help their old friends the Coconut Crabs discover who's stealing all their coconuts.
1. Octonauts and the Walrus Pups
Aired: Sep 29, 2015Captain Barnacles and his niece and nephew, Ursa and Orson, must rescue walru...
2. Octonauts and the Mantis Shrimp
Aired: Sep 30, 2015The Octonauts must get 2 mantis shrimp to stop fighting before their powerful...
3. Octonauts and the Poison Dart Frogs
Aired: Sep 23, 2015When a giant wave hurls Amazon River creatures up into the trees, the Octonau...
4. Octonauts and the Hidden Lake
Aired: Sep 24, 2015The Octonauts are exploring Antarctica, when Shellington discovers strange mi...
5. Octonauts and the Baby Sea Turtles
Aired: Sep 28, 2015As newborn baby sea turtles make their way to the ocean, the Octonauts must s...
6. Octonauts and the Octopod Mystery
Aired: Sep 25, 2015When the Octopod breaks down, Tweak and the crew search for a missing part ab...
7. Octonauts and the Tree Lobsters
Aired: Oct 2, 2015When a storm washes Peso onto a mysterious, rocky island, he meets a band of ...
8. Octonauts and the Convict Fish
Aired: Dec 14, 2015The Octonauts evacuate the creatures living around a reef before a large arch...
When a population of crawfish is stricken by illness, the Octonauts race to f...
10. Octonauts and the Surfing Snails
Aired: Sep 6, 2017When surfing snails are swept out to sea, it's up to Dashi and the Octonauts ...
11. Octonauts and the Baby Gator
Aired: Oct 26, 2017Kwazii adopts a baby alligator naming him Nipper, but when it escapes the Oct...
12. Octonauts and the Bomber Worms
Aired: Oct 23, 2017While diving down to the Midnight Zone, the Octonauts are attacked by bomber ...
13. Octonauts and the Flamingos
Aired: Dec 4, 2016The Octonauts find a lost flamingo chick separated from his family and they h...
14. Octonauts and Operation Cooperation
Aired: Sep 27, 2017After Shellington crashes the GUP-D for the 3rd time, he and Kwazii team up w...
15. Octonauts and the Kelp Monster Mystery
Aired: Oct 24, 2017Dashi teams up with her little sister Koshi to help the Octonauts solve a mys...
Trying to return home from a mission along an African river, the Octonauts ha...
17. Octonauts and the Yellow Bellied Sea Snakes
Aired: Sep 13, 2017When Peso gets stranded on a beach with a mass of poisonous snakes after a te...
18. Octonauts and the Loneliest Whale
Aired: Oct 1, 2015The Octonauts follow a strange song to a lonely humpback whale.
19. Octonauts and the Spinner Dolphins
Aired: Oct 27, 2017The Octonauts struggle to save a pod of spinner dolphins who seem to be just ...
20. The Octonauts and the Coelacanth
Aired: May 29, 2017While exploring a dark and spooky cave, the Octonauts discover the fossil of ...
21. Octonauts and the Emperor Penguins
Aired: Dec 16, 2015The Octonauts journey across a dangerous expanse of ice to help a penguin mot...
22. Octonauts and the Tiger Shark
Aired: May 27, 2017When a hungry tiger shark eats the camera that Tweak's turtle friend Sandy ge...
23. Octonauts and the Coconut Crisis
Aired: Oct 25, 2017Kwazii takes a vacation on Coconut Island where he gets hit by some coconuts....
When a huge sunfish enters the GUP-E, Peso and Kwazii must somehow get the la...
Main Cast