Octonauts (Season 5)

Follows an underwater exploring crew made up of stylized anthropomorphic animals, a team of eight adventurers who live in an undersea base, the Octopod, from where they go on undersea adventures with the help of a fleet of aquatic vehicles.

  • Poster for Whales of Mystery

    Whales of Mystery (Episode 1)

    Air date: 2020-12-28

    Runtime: 11 min

    Overview: 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.

  • Poster for Blue Whale Rescue

    Blue Whale Rescue (Episode 2) 10.0

    Air date: 2020-12-30

    Runtime: 10 min

    Overview: 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!

  • Poster for Ghost Ship

    Ghost Ship (Episode 3)

    Air date: 2020-12-31

    Runtime: 10 min

    Overview: 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.

  • Poster for Feeding Frenzy

    Feeding Frenzy (Episode 4)

    Air date: 2021-01-01

    Runtime: 10 min

    Overview: 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!

  • Poster for Sawfish

    Sawfish (Episode 5)

    Air date: 2021-01-02

    Runtime: 10 min

    Overview: 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.

  • Poster for Nautilus

    Nautilus (Episode 6)

    Air date: 2021-01-03

    Runtime: 10 min

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

  • Poster for Grey Whales

    Grey Whales (Episode 7)

    Air date: 2021-01-04

    Runtime: 10 min

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

  • Poster for Flying Squid

    Flying Squid (Episode 8)

    Air date: 2021-01-05

    Runtime: 10 min

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

  • Poster for Sea Lions

    Sea Lions (Episode 9)

    Air date: 2021-01-06

    Runtime: 10 min

    Overview: 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?

  • Poster for Hawksbill Sea Turtle

    Hawksbill Sea Turtle (Episode 10)

    Air date: 2021-01-07

    Runtime: 10 min

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

  • Poster for Wood Eating Catfish

    Wood Eating Catfish (Episode 11)

    Air date: 2021-01-08

    Runtime: 10 min

    Overview: 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.

  • Poster for Seven Sea Squirts

    Seven Sea Squirts (Episode 12)

    Air date: 2021-01-09

    Runtime: 10 min

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

  • Poster for Bullfrogs

    Bullfrogs (Episode 13)

    Air date: 2021-01-10

    Runtime: 10 min

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

  • Poster for Giant Sea Spiders

    Giant Sea Spiders (Episode 14)

    Air date: 2021-01-11

    Runtime: 10 min

    Overview: 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.

  • Poster for Great Octo-Bot Rescue

    Great Octo-Bot Rescue (Episode 15)

    Air date: 2021-01-12

    Runtime: 10 min

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

  • Poster for Axolotl

    Axolotl (Episode 16)

    Air date: 2021-01-13

    Runtime: 10 min

    Overview: 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.

  • Poster for Beavers

    Beavers (Episode 17)

    Air date: 2021-01-14

    Runtime: 10 min

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

  • Poster for Zombie Worms

    Zombie Worms (Episode 18)

    Air date: 2021-01-15

    Runtime: 11 min

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

  • Poster for Mud Volcanoes

    Mud Volcanoes (Episode 19)

    Air date: 2021-01-16

    Runtime: 10 min

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

  • Poster for Tiger Fish and Blind Shrimp

    Tiger Fish and Blind Shrimp (Episode 20)

    Air date: 2021-01-17

    Runtime: 10 min

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

  • Poster for Fish Mouth Louse

    Fish Mouth Louse (Episode 21)

    Air date: 2021-01-18

    Runtime: 10 min

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

  • Poster for Deep Ocean Discovery

    Deep Ocean Discovery (Episode 22)

    Air date: 2021-01-19

    Runtime: 10 min

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

  • Poster for Silver Sea

    Silver Sea (Episode 23)

    Air date: 2021-01-20

    Runtime: 10 min

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

  • Poster for Bicolour Fangblenny

    Bicolour Fangblenny (Episode 24)

    Air date: 2021-01-21

    Runtime: 10 min

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

  • Poster for Scaly-Foot Snail

    Scaly-Foot Snail (Episode 25)

    Air date: 2021-01-22

    Runtime: 10 min

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

  • Poster for Chinese Giant Salamander

    Chinese Giant Salamander (Episode 26)

    Air date: 2021-01-23

    Runtime: 10 min

    Overview: 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.

  • Poster for Bluefin Tuna

    Bluefin Tuna (Episode 27) 10.0

    Air date: 2023-03-27

    Runtime: 11 min

    Overview: 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?

Octonauts

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