Octonauts

1Blue Whale Rescue

10 minDec 30, 2020

When Kwazii discovers a blue whale with an injured tail, the Octonauts attempt to use a giant net and Octofloats to keep it from sinking. Meanwhile, Peso and Tweak collaborate on a special brace for its tail, and Kwazii, Dashi and Shellington try to find it enough food. But when the supporting net breaks, the Octonauts have to launch an emergency free-fall rescue!

2Bluefin Tuna

11 minMar 27, 2023

After an encounter with a school of migrating tuna, the Octonauts discover that one of the speedy fish, Tina, has been left behind. And she’s injured! Poor Tina has a hook stuck in her mouth and is too weak to swim. After Peso tends to her wound, the Octonauts agree to help get her to the tuna spawning grounds. But they’ll have to be quick: egg-laying season doesn’t last long. Luckily, Tweak’s latest gup, the Gup-R, is the fastest she’s ever built! The Octonauts use it to tow Tina, but when the Gup-R’s battery dies, how will they catch up to the rest of her school?

3Whales of Mystery

11 minDec 28, 2020

Shellington is excited to find the distinctive tooth of a very rare creature, the spade-toothed beaked whale. Now, the Octonauts must find the tooth’s owner, so Shellington can study it, and so that Peso can help replace its tooth. But it won’t be easy: spade-toothed beaked whales like to be left alone and can dive very deep.

4Ghost Ship

10 minDec 31, 2020

The Octonauts follow a trail of deep-sea debris to its source: a derelict ship floating unmanned on the surface. But the ship seems to be haunted by ghostly voices, which a quick dip below the water line reveals to be hundreds of barnacles stuck to the ship. As the ship drifts into waters too cold for the barnacles, the Octonauts must find a way to tow it to warmer waters before it sinks or falls apart.

5Feeding Frenzy

10 minJan 1, 2021

While exploring a reef, Shellington and Dashi accidentally trigger a feeding frenzy with multiple sharks biting at anything that moves. As Barnacles and Tweak work frantically to plan a rescue, Shellington and Dashi try not to become shark food!

6Sawfish

10 minJan 2, 2021

When Kwazii gets a case of pirate hiccups, he and Peso go up the river in search of a pirate doctor’s treasure that can cure him.

7Nautilus

10 minJan 3, 2021

Kwazii sets off on a monster hunt, and soon encounters a shelled creature called a Nautilus.

8Grey Whales

10 minJan 4, 2021

The Octonauts must help reunite a grey whale calf with his mother, keeping him well fed in the meantime.

9Flying Squid

10 minJan 5, 2021

The Octonauts meet a flying squid who can help Kwazii's grandfather, Calico Jack, retrieve his treasure.

10Sea Lions

10 minJan 6, 2021

When a wave traps Dashi in a cave with an injured sea lion, the Octonauts and sea lion pack must work together to save them. Using just some rope and a life buoy the pack fights against the waves to save them. Can they save them before it is too late?

11Hawksbill Sea Turtle

10 minJan 7, 2021

The Octonauts must guide an ill-stricken hawksbill sea turtle into cooler waters, in order for her to lay healthy eggs.

12Wood Eating Catfish

10 minJan 8, 2021

When Kwazii is found with an injury, he tells the tale of how he and Calico Jack encountered a fish that ate his peg leg.

13Seven Sea Squirts

10 minJan 9, 2021

The Octonauts help a band of algae-shooting sea squirts reunite in order to stop an outbreak in the reef.

14Bullfrogs

10 minJan 10, 2021

When the Vegimals accidentally bring bullfrogs into the Octopod, they must rally them up and bring them back home before the Octonauts find out.

15Giant Sea Spiders

10 minJan 11, 2021

Kwazii and Shellington get lost in the Antarctic’s deep seas, before meeting a family of giant sea spiders who may know a way out.

16Great Octo-Bot Rescue

10 minJan 12, 2021

When the Octo-Bots sink into a lake of boiling hot sulfur, Kwazii has to rescue them before the surface hardens.

17Axolotl

10 minJan 13, 2021

Captain Barnacles and Kwazii help a pair of singing female axolotls named George's mom (yellow) and George (pink) find a new watering hole, while protecting them from a hungry flock of herons.

18Beavers

10 minJan 14, 2021

In order for a school of salmon to reach their nesting area, the Octonauts must enlist help from a family of beavers.

19Zombie Worms

11 minJan 15, 2021

The Octolab is being eaten away by a group of zombie worms, tasking the crew with finding a new home for them.

20Mud Volcanoes

10 minJan 16, 2021

While exploring the Mariana Trench, Shellington and Dashi come across a path full of mud volcanoes and a creature in need.

21Tiger Fish and Blind Shrimp

10 minJan 17, 2021

The Octonauts encounter a tiger fish and blind shrimp who become separated.

22Fish Mouth Louse

10 minJan 18, 2021

The Octonauts help a creature find his louse friend who got lost and could be in trouble.

23Deep Ocean Discovery

10 minJan 19, 2021

Shellington’s sister and nephew, Pearl and Periwinkle, join him on a mission.

24Silver Sea

10 minJan 20, 2021

The Octonauts encounter a blob of glowing liquid drifting on the ocean’s surface.

25Bicolour Fangblenny

10 minJan 21, 2021

The crew must catch a mysterious fish that’s out to bite every creature in the reef.

26Scaly-Foot Snail

10 minJan 22, 2021

The Octonauts meet strong scaly foot snails and enlist them in trying to help save the Octo-Lab from falling into a crevice.

27Chinese Giant Salamander

10 minJan 23, 2021

The Octonauts head to the Yangtze River to help Min the Mapmaker, an old friend of Inkling's, who's been trapped by a mysterious creature. Turns out, It was just a Chinese giant salamander protecting her precious eggs, which have fallen ill due to rising water temperatures.