• Premiered: Oct 2010
  • Episodes: 126
  • Followers: 10
  • Running
  • CBeebies
  • Daily at 20
  • Action Adventure Animation Children Comedy Family

Seasons:

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Season 1
1x1
The Whale Shark
Episode overview
Air date
Oct 04, 2010
When Dashi is accidentally swallowed by a whale shark, the Octonauts venture inside the huge fish to rescue her.
1x2
The Undersea Storm
Episode overview
Air date
Oct 05, 2010
When Kwazii's Gup-B breaks down in a storm, not even brave Captain Barnacles can save him alone. Fortunately, a chain of reef lobsters lends a hand - and some claws.
1x3
The Crab and Urchin
Episode overview
Air date
Oct 06, 2010
Barnacles and Kwazii investigate a disruption on a nearby reef: a carrier crab and the urchin who lives on its shell just can't seem to get along.
1x4
The Walrus Chief
Episode overview
Air date
Oct 07, 2010
When Peso's precious medical kit is taken, Barnacles and Kwazii sneak into a dangerous walrus colony to get it back, disguised as a walrus.
1x5
The Flying Fish
Episode overview
Air date
Oct 08, 2010
When a school of flying fish accidentally make off with a rare book belonging to Professor Inkling, the Octonauts rig up the Gup B to fly after them and get it back.
1x6
The Giant Squid
Episode overview
Air date
Oct 11, 2010
The Octonauts roam the oceans in search of adventure and fun. Whether it's a perilous voyage to the bottom of the sea or the piratey pursuit of a giant squid, the Octonauts leap into .. show full overview
1x7
The Orcas
Episode overview
Air date
Oct 12, 2010
When a huge Orca whale becomes stranded on a beach, Captain Barnacles Bear and the Octonauts devise a plan to pull him back into the water, with some help from a group of tunnelling Fiddler Crabs.
1x8
The Great Algae Escape
Episode overview
Air date
Oct 13, 2010
Captain Barnacles and his crew must catch a runaway Octopod, when it is hijacked by a group of crustaceans trying to escape their algae-infested waters.
1x9
The Remipedes
Episode overview
Air date
Oct 14, 2010
When Shellington gets lost in a dark sea cave, he gets unexpected assistance from some blind Remipedes.
1x10
The Speedy Sailfish
Episode overview
Air date
Oct 15, 2010
When all the Gups go out of control, Barnacles and Kwazii leap onto the backs of some speedy Sailfish to round them up.
1x11
The Blobfish Brothers
Episode overview
Air date
Oct 18, 2010
The Octonauts must evacuate sea creatures before an underwater volcano erupts, but there's one creature that won't budge: a slow moving, gelatinous Blobfish.
1x12
The Monster Map
Episode overview
Air date
Oct 19, 2010
The Octonauts follow an old map to what Kwazii believes is treasure guarded by a sea monster but, instead, they meet a playful Octopus with all kinds of surprising abilities.
1x13
The Lost Sea Star
Episode overview
Air date
Oct 20, 2010
When the Octonauts find an unusual Sea Star on the beach, they search the ocean from top to bottom (literally) to help find its home.
1x14
The Albino Humpback Whale
Episode overview
Air date
Oct 21, 2010
The Octonauts help out an Albino Humpback Whale with a nasty sunburn.
1x15
The Giant Kelp Forest
Episode overview
Air date
Oct 22, 2010
When Kwazii's favorite sub, the Gup B, goes missing, the Octonauts journey into a mysterious kelp forest to find it, meeting strange and interesting creatures along the way.
1x16
The Enemy Anemones
Episode overview
Air date
Oct 25, 2010
The Octonauts and some helpless crabs are caught between two territorial groups of aggregating anemones - and their numbers are growing!
1x17
The Narwhal
Episode overview
Air date
Oct 26, 2010
While exploring the Arctic, the Octopod gets trapped in the ice. Only Barnacles's skillful navigation, and the help of a friendly Narwhal, can get them free.
1x18
The Midnight Zone
Episode overview
Air date
Oct 27, 2010
While exploring the deepest part of the ocean, the Midnight Zone, the Octonauts discover a strange rock that happens to be home to a new species of worm.
1x19
The Snapping Shrimp
Episode overview
Air date
Oct 28, 2010
The Octonauts encounter a snapping shrimp – a small creature that uses its claws to make a big, and stunning, noise.
1x20
The Snot Sea Cucumber
Episode overview
Air date
Oct 29, 2010
When a slimy, slippery snot sea cucumber gets loose on the Octopod, Captain Barnacles Bear decides the only way to save it is to flood the ship!
1x21
The Giant Whirlpool
Episode overview
Air date
Nov 01, 2010
The Octonauts race against time to rescue Tweak's pal, a leatherback sea turtle who's caught in a fast-moving ocean current that's sucking it into a whirlpool.
1x22
The Hermit Crabs
Episode overview
Air date
Nov 02, 2010
When Captain Barnacles Bear and most of the crew are unable to return to base, it's up to Peso and Tweak to remove a stuck hermit crab from its shell.
1x23
The Mixed-Up Whales
Episode overview
Air date
Nov 03, 2010
When the Octonauts clean and repair their ship, the Octopod, the resulting noise causes a nearby blue whale to act in strange and dangerous ways.
1x24
The Kelp Forest Rescue
Episode overview
Air date
Nov 04, 2010
When Peso's little brother, Pinto, comes to visit, he's more interested in being a pirate than a medic – at least until he accompanies Peso on a mission to rescue Dashi and Shellington in a kelp forest.
1x25
The Decorator Crab
Episode overview
Air date
Nov 05, 2010
When important objects go missing from their ship, the Octonauts stake out the thief, who turns out to be a decorator crab stealing their things to decorate his shell.
1x26
The Beluga Whales
Episode overview
Air date
Dec 06, 2010
The Octonauts lead a pod of Beluga Whales stuck under the pack ice to safety by getting them to follow Peso while he's playing the same tune as the Beluga's song on his xylophone.
1x27
The Hungry Pilot Fish
Episode overview
Air date
Dec 07, 2010
The Octonauts are chased by a whitetip shark only to discover all it really needed was a pilot fish to clean its teeth, and it just so happens that they have just met a lonely pilot fish that is hungry for action.
1x28
The Vampire Squid
Episode overview
Air date
Dec 08, 2010
Peso must gather all his courage when he travels deep down to the very bottom of the ocean, the Midnight Zone, and encounters the mysterious Vampire Squid.
1x29
The Seahorse Tale
Episode overview
Air date
Dec 09, 2010
After a storm, the Octonauts have to reunite a seahorse with its missing mate - who is about to give birth to baby seahorses!
1x30
The Giant Jelly
Episode overview
Air date
Dec 10, 2010
The Octonauts must rescue Peso when he gets trapped inside a giant Comb Jelly!
1x31
The Cookiecutter Sharks
Episode overview
Air date
Dec 13, 2010
What keeps making strange holes in the Octonauts' equipment? Turns out it's a trio of pesky Cookiecutter Sharks, the mosquitos of the sea!
1x51 Season finale
The Great Penguin Race
Episode overview
Air date
Dec 13, 2010
Animated deep sea adventure series. Captain Barnacles and his intrepid band of explorers roam the oceans in search of adventure and fun. The Octonauts cheer Peso on as he goes home to .. show full overview
1x32
The Oarfish
Episode overview
Air date
Dec 14, 2010
Dashi snaps a picture of what appears to be a sea serpent, but the truth is stranger than fiction when it turns out to be an awesomely long Oarfish.
1x33
The Combtooth Blenny
Episode overview
Air date
Dec 15, 2010
When Kwazii and Peso are shipwrecked on a desert island, they encounter a Combtooth Blenny - a fish who walks on land! They enlist him to send an SOS message to the other Octonauts.
1x34
The Jellyfish Bloom
Episode overview
Air date
Dec 16, 2010
When Shellington gets trapped in the middle of a massive Jellyfish bloom, it's up to the Octonauts to rescue him.
1x35
The Baby Dolphin
Episode overview
Air date
Dec 17, 2010
When a young dolphin follows Kwazii home, he has to babysit while the other Octonauts search for its mother.
1x36
The Scary Spookfish
Episode overview
Air date
Jan 24, 2011
The Octonauts try to pull Peso out of an oceanic trench and get some help from a strange looking creature with a see through head: a Spookfish.
1x37
The Arctic Orcas
Episode overview
Air date
Jan 25, 2011
When Captain Barnacles and Peso get lost in the icy Arctic sea, a pod of Orcas help the Octonauts find them.
1x38
The Slime Eels
Episode overview
Air date
Jan 26, 2011
Kwazii covets the treasure in a sunken pirate ship, but its protected by slime squirting Slime Eels.
1x39
The Enormous Elephant Seal
Episode overview
Air date
Jan 27, 2011
When Peso and the Octonauts aid an enormous Elephant Seal, he overstays his welcome in the Octopod.
1x40
The Sardine School
Episode overview
Air date
Jan 28, 2011
The Octonauts must work together as a team to help a lost sardine find her school.
1x41
The Dolphin Reef Rescue
Episode overview
Air date
Jan 31, 2011
When the Octonauts all pitch in to help save a sick coral reef, they get some unexpected help from a pod of playful dolphins.
1x42
The Eel Ordeal
Episode overview
Air date
Feb 01, 2011
The Octonauts travel up a treacherous river to help a young migrating eel on her difficult journey.
1x43
The Marine Iguanas
Episode overview
Air date
Feb 02, 2011
As the Octonauts prepare for their annual seaweed feast near the Galapagos Islands, a trio of salt sneezing Marine Iguanas steal their seaweed!
1x44
The Dwarf Lantern Shark
Episode overview
Air date
Feb 03, 2011
Down in the darkness of the ocean deep, Peso and the Octonauts must help a tiny, injured Dwarf Lanternshark. But they have to find him first!
1x45
The Pirate Parrotfish
Episode overview
Air date
Feb 04, 2011
When the Octonauts go on a pirate treasure hunt, Kwazii meets a Parrotfish.
1x46
The Electric Torpedo Rays
Episode overview
Air date
Feb 07, 2011
When the Octopod loses all power, the Octonauts give it a jumpstart with the aid of some Electric Torpedo Rays!
1x47
The Crafty Cuttlefish
Episode overview
Air date
Feb 08, 2011
Captain Barnacles' compass has been taken by a crafty, shape shifting Cuttlefish
1x48
The Lost Lemon Shark
Episode overview
Air date
Feb 09, 2011
The Octonauts have their hands full as they look after a headstrong young Lemon Shark who's hurt his nose and can't find his way home.
1x49
The Humuhumunukunukuapua'a
Episode overview
Air date
Feb 10, 2011
When the Octopod's waterworks are flooded with frightened Humuhumu fish, the Octonauts have to find a way to flush them out.
1x50 Season finale
The Giant Spider Crab
Episode overview
Air date
Feb 11, 2011
The octonauts help a 100 year old spider crab which has got its leg trapped in a giant clam whilst en route to its own 100th birthday party. It turns out that Kwazii's afraid of spiders, .. show full overview

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