Octonauts
Overview
Dive into the whimsical world of the Octonauts, an adventurous crew of anthropomorphic animals who embark on captivating underwater missions. Based in their unique undersea headquarters, the Octopod, this team of eight explorers uses an impressive array of aquatic vehicles to navigate the ocean's wonders. Each episode features thrilling escapades as they encounter fascinating sea creatures and tackle various challenges, promoting teamwork and environmental awareness in a fun, engaging manner. Prepare for delightful adventures beneath the waves with this charming animated series.
Episodes
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1
The Undersea Storm
With a massive storm approaching their headquarters, the Octonaut crew quickly springs into action to get ready. Meanwhile, Kwaji, who ventured out to...
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3
The Crab and the Urchin
The team sets off after a group of crustaceans that have taken control of the Octopod.
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4
The Walrus Chief
After Peso's beloved medical kit goes missing, Barnacles and Kwazii decide to infiltrate a perilous walrus colony to retrieve it. To blend in, they di...
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5
The Flying Fish
After a group of flying fish unintentionally takes off with a valuable book that belongs to Professor Inkling, the Octonauts spring into action. They ...
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6
The Giant Squid
The Octonauts explore the vast oceans, always on the lookout for excitement and thrills. From daring missions to the ocean's depths to chasing after a...
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7
The Orcas
When a massive Orca whale washes up on the shore, Captain Barnacles Bear and the Octonauts come together to create a strategy to return him to the oce...
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8
The Great Algae Escape
Captain Barnacles and his team face a challenge when their Octopod is stolen by a gang of crustaceans seeking to flee their polluted waters filled wit...
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9
The Remipedes
While exploring a shadowy sea cave, Shellington finds himself lost and in need of help. To his surprise, he receives guidance from a group of blind Re...
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10
The Speedy Sailfish
As the Gups spiral into chaos, Barnacles and Kwazii spring into action, hopping onto the backs of swift Sailfish to help corral them.
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11
The Blobfish Brothers
The Octonauts are on a mission to rescue marine life ahead of an impending underwater volcanic eruption. However, they encounter a challenge when a sl...
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12
The Monster Map
The Octonauts embark on an adventure guided by an ancient map that Kwazii thinks leads to a hidden treasure protected by a sea monster. However, they ...
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13
The Lost Sea Star
The Octonauts stumble upon a peculiar Sea Star while exploring the beach. Determined to return it to its rightful place, they embark on an extensive u...
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14
The Albino Humpback Whale
The Octonauts come to the rescue of an Albino Humpback Whale suffering from a severe sunburn.
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15
The Giant Kelp Forest
When Kwazii discovers that his beloved sub, the Gup B, has vanished, the Octonauts set off into an enigmatic kelp forest to search for it. During thei...
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16
The Enemy Anemones
The Octonauts arrive at an island for a picnic, but their plans are interrupted when they discover crabs caught between two rival factions of aggregat...
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17
The Narwhal
As the Octopod ventures through the Arctic, it becomes ensnared in the ice. It’s up to Captain Barnacles and his expert navigation skills, along wit...
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18
The Midnight Zone
As the Octonauts venture into the ocean's darkest depths, known as the Midnight Zone, they stumble upon an unusual rock formation. To their surprise, ...
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19
The Snapping Shrimp
The Octonauts come across a snapping shrimp, a tiny creature that creates an impressive and surprising sound using its powerful claws.
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20
The Snot Sea Cucumber
Following an underwater quake, a wounded sea cucumber named Slippy escapes within the Octopod. In order to allow her to breathe properly, the crew dec...
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21
The Giant Whirlpool
The Octonauts must hurry to save Tweak's friend, a leatherback sea turtle, who is trapped in a swift ocean current that’s pulling it toward a danger...
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22
The Hermit Crabs
With Captain Barnacles Bear and the majority of the crew stranded and unable to make it back to base, Peso and Tweak take on the challenge of helping ...
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23
The Mixed-Up Whales
While the Octonauts are busy cleaning and fixing the Octopod, the sounds they create unsettle a nearby blue whale, leading it to behave erratically an...
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24
The Kelp Forest Rescue
Peso's younger brother, Pinto, arrives for a visit, but he’s far more excited about being a pirate than following in Peso's footsteps as a medic. Ho...
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25
The Decorator Crab
The Octonauts notice that crucial items are disappearing from their ship, prompting them to investigate the situation. They set up a stakeout to catch...
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26
The Beluga Whales
The Octonauts guide a group of Beluga Whales trapped beneath the pack ice to safety by having Peso play their song on his xylophone. As he performs th...
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27
The Hungry Pilot Fish
The Octonauts find themselves on the run from a whitetip shark, but soon realize that the shark's true desire is simply to have its teeth cleaned by a...
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28
The Vampire Squid
Peso summons all his bravery as he ventures into the depths of the ocean, reaching the eerie Midnight Zone, where he comes face to face with the enigm...
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29
The Seahorse Tale
Following a storm, the Octonauts assist a female seahorse in her quest to find her lost partner. To Kwazii's astonishment, she reveals that the missin...
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30
The Giant Jelly
The Octonauts spring into action when Peso finds himself ensnared within a massive ctenophore. They must work together to devise a plan and save him f...
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31
The Cookiecutter Sharks
The Octonauts discover strange holes in their equipment, which they soon learn are caused by cookiecutter sharks. These sharks, with their unique biol...
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32
The Oarfish
Dashi captures a photograph of what seems to be a sea serpent, but the reality is even more surprising when it reveals itself to be an impressively le...
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33
The Combtooth Blenny
After Kwazii and Peso find themselves stranded on a deserted island, they come across a unique fish called a Combtooth Blenny, who has the ability to ...
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34
The Jellyfish Bloom
When Shellington finds himself caught in the heart of a gigantic jellyfish bloom, the Octonauts must spring into action to save him.
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35
The Baby Dolphin
After a young dolphin takes a liking to Kwazii and decides to tag along with him, he finds himself in charge of babysitting the playful creature. Mean...
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36
The Scary Spookfish
The Octonauts embark on a mission to rescue Peso from the depths of an ocean trench. In their quest, they encounter an unusual creature with a transpa...
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37
The Arctic Orcas
Captain Barnacles and Peso find themselves adrift in the frigid Arctic waters, but they receive unexpected assistance from a group of Orcas. This pod ...
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38
The Slime Eels
Kwazii has his eye on the treasure hidden within a submerged pirate ship, but it's guarded by the slippery and squirting Slime Eels.
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39
The Enormous Elephant Seal
Peso and the Octonauts come to the rescue of a gigantic Elephant Seal, but he ends up lingering in the Octopod longer than they anticipated.
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40
The Sardine School
The Octonauts join forces to assist a sardine in search of her school, navigating the challenges of the ocean together to reunite her with her friends...
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41
The Dolphin Reef Rescue
The Octonauts come together to rescue a struggling coral reef, and to their surprise, they receive assistance from a lively group of dolphins.
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42
The Eel Ordeal
The Octonauts embark on a challenging adventure up a perilous river to assist a young migrating eel as she navigates her tough journey.
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43
The Marine Iguanas
The crew is gearing up for a grand feast featuring red seaweed on the Galapagos Islands, but their plans are thrown into chaos when a group of marine ...
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44
The Dwarf Lantern Shark
In the depths of the dark ocean, Peso and the Octonauts come to the aid of a small, wounded Dwarf Lantern Shark.
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45
The Pirate Parrotfish
During a treasure hunt led by pirates, Kwazii encounters a Parrotfish.
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46
The Electric Torpedo Rays
While on their way to visit Tweak's friend, Sandy the leatherback sea turtle, the Octopod's batteries run low. Luckily, a group of electric torpedo ra...
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47
The Crafty Cuttlefish
Captain Barnacles grants Tunip permission to use his Octo-compass. However, things go awry when Tunip misplaces it, and a cunning cuttlefish snatches ...
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48
The Lost Lemon Shark
The Octonauts find themselves in a challenging situation when they encounter a determined young Lemon Shark who has injured his nose and is lost. They...
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49
The Humuhumunukunukuapua'a
When the Octopod's water system becomes overwhelmed with panicked Humuhumu fish, the Octonauts must come up with a plan to safely remove them.
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50
The Giant Spider Crab
The Octonauts come to the aid of a century-old spider crab whose leg is caught in a massive clam while making its way to its 100th birthday celebratio...
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1
The Colossal Squid
The Octopod comes under assault from a massive squid that pulls the vessel deep into an abyssal trench. This unexpected threat compels Barnacles and K...
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2
The Adelie Penguins
As Kwazii and Peso juggle the chaos of looking after a group of lively Adelie penguin chicks, Captain Barnacles faces a daunting challenge. He sets ou...
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3
The Coconut Crabs
When Kwazii discovers a strange coconut that seems impossible to crack, the Octonauts embark on an adventure to find some giant coconut crabs living o...
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4
The Great White Shark
Peso is faced with the urgent task of applying a fin bandage to a ravenous great white shark. However, before he can get to work, he and the team must...
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5
The Sea Snakes
Things take a turn when a venomous sea krait decides to lay her eggs in the garden pod, all while Captain Barnacles is faced with the challenge of ste...
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6
The Bowhead Whales
The Octonauts find themselves in a tough spot when a pod of Narwhals gets stuck behind thick arctic ice. To aid in their rescue efforts, they team up ...
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7
The Jawfish
A devoted jawfish dad is heartbroken after losing his precious eggs, and the Octonauts take on the challenge of navigating fierce currents and various...
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8
The Porcupine Puffer
Barnacles, Kwazii, and Peso dive back into a whale shark to rescue a Porcupine Puffer Fish that got swallowed by mistake.
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9
The Damselfish
The Octonauts come to the aid of a school of algae-eating fish facing off against some hostile damselfish. These damselfish are damaging their own ree...
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10
The Scared Sperm Whale
A shy sperm whale finds the courage to assist the Octonauts in freeing Peso, who is trapped inside a massive clam.
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11
The Long Armed Squid
Peso and Kwazii dive into the midnight zone to assist an injured sea creature. However, they stumble upon a shipwreck that seems to be 'haunted' by a ...
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12
The Fiddler Crabs
After a storm hits, the Octonauts set out to tidy up the beach. However, their mission takes an unexpected turn when the local fiddler crabs take cont...
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13
The Manta Rays
The Octonauts team up with a young manta ray to discover the hidden feeding grounds for manta rays. However, when they finally arrive at the spot, the...
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14
The Swashbuckling Swordfish
The Octonauts spot a rare full moon and Kwazii learns it’s referred to as the Pirate Moon. Intrigued, he leads the team on a quest to locate a ship ...
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15
The Triggerfish
The Octonauts receive an alert from their floating temperature sensors about an impending threat of waterspouts due to rising sea surface temperatures...
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16
The Mimic Octopus
The Octonauts enlist the help of a shape-shifting mimic octopus to retrieve a vital vial of medicinal algae that has been taken to the den of a moray ...
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17
The Lionfish
The Octonauts find themselves in a tricky situation when they take the Octopod on a mission to return a couple of invasive lionfish to their original ...
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18
The Leafy Sea Dragons
Two young leafy sea dragons find themselves unintentionally separated from their father and end up aboard the Octopod. With time running out, the Octo...
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19
The Manatees
As Barnacles finds himself running low on air, he battles to extricate his paw from the jaws of a massive clam. Meanwhile, he skillfully guides his cr...
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20
The Saltwater Crocodile
A massive saltwater crocodile unexpectedly finds itself in icy waters, prompting the Octonauts to step in. They face the challenge of safely returning...
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21
The Humphead Parrotfish
The Octonauts embark on a mission to halt a meteor on a collision course with the Octopod, employing magnets in their efforts. They receive help from ...
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22
The Gulper Eels
As hungry gulper eels and underwater tremors pose a danger to Inkling and Kwazii, Dashi steps in to save the day. She dons the innovative, multi-purpo...
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1
The Siphonophore
Kwazii and Dashi find themselves caught up with an unusual deep-sea organism—a siphonophore.
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2
The Water Bears
The group embarks on an adventurous journey into a blazing lava tube, determined to save a small water bear that appears completely unfazed by the int...
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3
The Cone Snail
When a cone snail infiltrates the octopod, it starts targeting the crew with its lethal harpoons, taking them out one by one. Peso springs into action...
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4
The Artificial Reef
After a fierce underwater storm ravages a small reef, Tweak and her team set out to transform the Gup-F into an artificial version of the damaged ecos...
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5
The Humpback Whales
After a sardine accidentally swallows the key to a treasure chest, Kwazii teams up with a friendly humpback whale to locate it.
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6
The Pelicans
When a massive floating garbage patch threatens a group of pelicans and various marine life, the Octonauts join forces with the birds to tackle the cl...
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7
The Sea Pigs
The Octonauts face a challenge as a massive group of sea pigs is headed straight for the Mariana Trench, where food is scarce. As they scramble to red...
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8
The Yeti Crab
While Tweak is conducting experiments with the Gup-X in the depths of the Midnight Zone, a yeti crab accidentally nips through an essential electrical...
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9
The Barracudas
Shellington and the Vegimals embark on a crucial mission to restore a mangrove forest, but their efforts are jeopardized when a menacing school of bar...
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10
The Duck-Billed Platypus
During their mission to save aquatic animals affected by a storm, the Octonauts stumble upon a mysterious egg. Their discovery quickly leads to troubl...
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11
The Sea Skaters
While navigating the open sea on his small octo-ski, Kwazii finds himself adrift and encounters a group of minuscule sea skaters. These unique insects...
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12
The Mudskippers
The Octonauts set out to restore harmony among three mudskippers after their habitat becomes submerged in water.
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13
The Harbour Seal
When Peso's patient, a remora fish, suddenly goes missing, the Octonauts decide to bring in an unusual underwater sleuth—a harbor seal.
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14
The Lion's Mane Jellyfish
A lion's mane jellyfish finds its lengthy, stinging tentacles ensnared in the bubble engine, inadvertently inundating the Octopod and creating chaos.
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15
The Red Rock Crabs
As Shellington and the team set out to round up some timid crabs that have strayed from their habitat, they receive assistance from some familiar face...
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16
The Sea Sponge
A sea sponge that provides shelter for various sea creatures in its pores falls ill with an unknown ailment, and it's up to Peso to uncover the source...
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17
The Immortal Jellyfish
Shellington and the Octonauts embark on an adventure to locate a peculiar jellyfish that possesses the extraordinary ability to continuously shift bet...
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18
The Urchin Invasion
The Octonauts journey to the kelp forest to see Shellington's sister, Pearl, and her new baby, Periwinkle. However, they soon discover that the kelp f...
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19
The Hammerhead Sharks
The Octonauts encounter a group of hammerhead sharks, but their rest is disrupted by a feud between Shellington and Professor Inkling. Their ongoing d...
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20
The Loggerhead Sea Turtle
Following an underwater quake that splits the Gup-X from its crew, Barnacles turns to a wise and enigmatic sea turtle for advice.
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1
Octonauts and the Poison Dart Frogs
After a massive wave sends Amazon River animals flying into the treetops, the Octonauts spring into action to rescue them. Their mission is to bring t...
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2
Octonauts and the Hidden Lake
While the Octonauts venture through Antarctica, Shellington stumbles upon unusual microscopic organisms that thrive beneath the ice.
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3
Octonauts and the Octopod Mystery
When the Octopod malfunctions, Tweak and the team embark on a quest to find a lost component inside an old prototype of their vessel, unaware that the...
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4
Octonauts and the Baby Sea Turtles
As the baby sea turtles embark on their journey to the ocean, the Octonauts must guide them past a towering wave and lurking predators eager to catch ...
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5
Octonauts and the Walrus Pups
Captain Barnacles, along with his niece Ursa and nephew Orson, faces a crucial mission to save a group of walrus pups trapped on a drifting ice floe. ...
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6
Octonauts and the Mantis Shrimp
The Octonauts face a challenge as they try to separate two battling mantis shrimp whose fierce claw attacks threaten to damage the Octopod. They need ...
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7
Octonauts and the Loneliest Whale
The Octonauts are drawn to a mysterious melody that leads them to a solitary humpback whale.
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8
Octonauts and the Tree Lobsters
After a fierce storm sweeps Peso onto an enigmatic, craggy island, he encounters a group of lobster-like insects believed to have vanished from existe...
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9
Octonauts and the Convict Fish
The Octonauts spring into action to help the sea creatures residing near a reef ahead of an impending archway collapse. However, one determined convic...
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10
Octonauts and the Emperor Penguins
The Octonauts embark on an adventurous trek across a perilous icy landscape to assist a penguin mother in reuniting with her family.
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11
Octonauts and the Crawfish
When a sickness hits a crawfish population, the Octonauts spring into action to discover a remedy.
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12
Octonauts and the Flamingos
The Octonauts come across a lonely flamingo chick who has become separated from his family. With hungry alligators lurking nearby, they must act quick...
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13
Octonauts and the Tiger Shark
After Tweak's turtle companion Sandy loses her camera to a ravenous tiger shark, she and the Octonauts are faced with a pressing mission. They must sa...
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14
Octonauts and the Sunfish
A massive sunfish unexpectedly swims into the GUP-E, leaving Peso and Kwazii in a predicament as they try to figure out how to remove the enormous cre...
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15
Octonauts and the Coelacanth
As The Octonauts venture into a shadowy and eerie cave, they stumble upon an unusual fossil of a formidable ancient fish. However, this discovery turn...
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16
Octonauts and the Surfing Snails
When a group of surfing snails gets carried away by the waves, Dashi and the Octonauts spring into action to rescue them.
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17
Octonauts and the Yellow Bellied Sea Snakes
After a fierce storm, Peso finds himself stuck on a beach overrun by a swarm of venomous snakes. With the help of the Octonauts, they must figure out ...
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18
Octonauts and the Hippos
On their journey back home from a mission along an African river, the Octonauts encounter a challenging situation as they try to navigate through a gr...
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19
Octonauts and Operation Cooperation
Following Shellington's third crash of the GUP-D, he teams up with Kwazii, along with some moray eels and grouper fish, to gather the scattered parts ...
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20
Octonauts and the Bomber Worms
As the Octonauts descend into the depths of the Midnight Zone, they find themselves under assault from aggressive bomber worms.
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21
Octonauts and the Kelp Monster Mystery
Dashi joins forces with her younger sister, Koshi, to assist the Octonauts in unraveling the mystery of a puzzling disappearance within the Kelp Fores...
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22
Octonauts and the Coconut Crisis
Kwazii heads off to Coconut Island for a holiday, but his trip takes a turn when he gets knocked by falling coconuts. Soon, he and the Octonauts team ...
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23
Octonauts and the Baby Gator
Kwazii takes in a baby alligator he decides to call Nipper, but when Nipper manages to escape from the Octopod, Kwazii and the rest of the Octonauts s...
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24
Octonauts and the Spinner Dolphins
The Octonauts face a challenge when they discover a group of spinner dolphins appearing to swim while asleep. Determined to help, they work together t...
