The Octonauts expand their exploration beyond the sea - and onto land. With new rides and new friends, they'll protect any habitats and animals at risk.
Where to Watch Season 3
25 Episodes
Pininga Turtle
E1
Episode 1Pininga TurtleWhile testing out the new Terra-Gup 6, Tweak crash lands in the desert.
Portuguese Man o' War
E2
Episode 2Portuguese Man o' WarA Portuguese man o’ war washes ashore; the Octonauts need to reunite him with his legion.
Pink Fairy Armadillo
E3
Episode 3Pink Fairy ArmadilloThe Octonauts help protect some creatures from rain when the rain shadow effect fails.
Flooded Forest
E4
Episode 4Flooded ForestWhen a hoatzin’s eggs go missing in the Amazon, the Octonauts work to get them back.
Twelve-Year Bloom
E5
Episode 5Twelve-Year BloomA search for a gift for Captain Barnacles leads the Vegimals and Shellington to India.
Penguin Adventure
E6
Episode 6Penguin AdventureWhen his little brother Pinto gets trapped on a piece of ice, Peso has to rescue him.
Atmospheric River
E7
Episode 7Atmospheric RiverPaani and Min use the new Octoblimp to map a ‘river in the sky’.
Red Tide
E8
Episode 8Red TideHarmful algae create a red tide on the Florida coast, causing creatures to get sick.
Rival Ravens
E9
Episode 9Rival RavensWhen the Terra-Gup 1 is damaged, Barnacles and Koshi work together to repair it.
Orangutans
E10
Episode 10OrangutansWhile cleaning up a fire, the Octonauts encounter some fast-learning orangutans.
Termite Mound
E11
Episode 11Termite MoundWhen a termite colony gets sucked into an aardvark’s nose, the Octonauts head to the rescue.
The Tsunami
E12
Episode 12The TsunamiA tsunami washes some sea creatures inland; the Octonauts trek into the forest to help.
Very Salty Lake
E13
Episode 13Very Salty LakeWhen a flamingo chick gets left behind, it’s up to the Octonauts to save the young bird.
Mimics
E14
Episode 14MimicsA lyrebird confounds the Octonauts with its ability to mimic any sound it hears.
Snowshoe Hares
E15
Episode 15Snowshoe HaresWhen winter comes early in Canada, the Octonauts help some hares with their camouflage.
Gila Monster
E16
Episode 16Gila MonsterKwazii finds that the 'dragon' he’s met is really a Gila monster.
Weaver Bird
E17
Episode 17Weaver BirdTweak and Bud find themselves stranded on a floating island made of papyrus reeds.
Malabar Giant Squirrel
E18
Episode 18Malabar Giant SquirrelA Malabar squirrel, stuck aboard the Octoray, starts to build stashes all over the ship.
Spectral Tarsier
E19
Episode 19Spectral TarsierWhile cleaning after a storm, the Octonauts find a primate known as a spectral tarsier.
Missing Shell
E20
Episode 20Missing ShellIt’s an underwater mystery when a valuable protective shell goes missing.
Kauri Forest
E21
Episode 21Kauri ForestThe Octonauts must track down some Australian possums and help them return home.
Sea Turtle’s Shell
E22
Episode 22Sea Turtle’s ShellWhen a sea turtle loses a chunk of its shell, Tweak and Bud must engineer a solution.
Yellowstone Wolves
E23
Episode 23Yellowstone WolvesThe Octonauts must chase away some hungry wolves while in the Yellowstone ecosystem.
Bald Ibises
E24
Episode 24Bald IbisesTracker spots some northern bald ibises migrating in the wrong direction.
Kilimanjaro Climb
E25
Episode 25Kilimanjaro ClimbDuring a mission to replant the area around Mount Kilimanjaro, the Octoray gets stuck.
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