Season 2

01 The Colossal Squid Episode 119th November 2012 The Octopod is attacked by a colossal squid, who drags the ship down an abyssal trench, forcing Barnacles and Kwazii to make a perilous swim outside to confront the gigantic beast. 02 The Adelie Penguins Episode 220th November 2012 While Kwazii and Peso have their hands full babysitting a bunch of Adelie penguin chicks, Captain Barnacles must rescue the chicks' parents from a perilous sea storm! 03 The Coconut Crabs Episode 321st November 2012 Kwazii finds a mysterious, unbreakable coconut, so the Octonauts seek out the help of some large, island-dwelling coconut crabs to open it. 04 The Great White Shark Episode 422nd November 2012 Peso must perform an emergency fin bandage on a hungry great white shark, but first they need to subdue the giant predator using a trick called 'tonic immobility'. 05 The Sea Snakes Episode 523rd November 2012 It's Sea Snakes on an Octopod when a poisonous sea krait lays her eggs in the garden pod, just as Captain Barnacles has to navigate the ship past a treacherous whirlpool. 06 The Bowhead Whales Episode 626th November 2012 When the Octonauts are unable to rescue a group of Narwhals trapped behind arctic ice, they recruit a Bowhead Whale to help them break through! 07 The Jawfish Episode 727th November 2012 A mouth-brooding jawfish father has lost his eggs, and the Octonauts must brave strong currents and other obstacles to help get them back to him! 08 The Porcupine Puffer Episode 828th November 2012 Barnacles, Kwazii and Peso venture back inside a whale shark to retrieve a Porcupine Puffer Fish that was accidentally swallowed. 09 The Damselfish Episode 929th November 2012 The Octonauts help a group of algae-eating fish stand up to some aggressive damselfish, who are harming their own reef by over-farming it with algae. 10 The Scared Sperm Whale Episode 1030th November 2012 A timid sperm whale must help the Octonauts release Peso from a giant clam. 11 The Long Armed Squid Episode 1111th March 2013 Peso and Kwazii venture down to the midnight zone to help a hurt creature, but what they find is a shipwreck 'haunted' by a spooky-looking long-armed squid. 12 The Fiddler Crabs Episode 1212th March 2013 The Octonauts help clean up a beach after a storm, but things get complicated when the resident fiddler crabs hijack the Gup-D! 13 The Manta Rays Episode 1313th March 2013 The Octonauts help a young manta ray find the secret manta ray feeding grounds, but when they finally locate it, the Octonauts become caught in the middle of a dangerous feeding frenzy! 14 The Swashbuckling Swordfish Episode 1414th March 2013 The octonauts discover a rare showing of a full moon as Kwazii discovers that its known as the Pirate Moon as Kwazii and The Octonauts search for a ship that belonged to the pirate king as Kwazii searches for the sword of the Pirate King until a trio of swordfish prevent Kwazii from getting closer to the wrecked ship. 15 The Triggerfish Episode 1515th March 2013 The Octonauts' floating temperature sensors alert them to a risk of waterspouts due to a rise in sea surface temperature so they decide to retrieve the devices for safe-keeping. But Kwazii gets into an argument with a possessive triggerfish which has adopted one of the devices as its home, and they both get carried away by a waterspout. Kwazii ends up having to defend the fish from a seabird and a swordfish that want to eat it. Luckily the characteristic grunting sounds that triggerfish make when distressed enables the other Octonauts to locate them. 16 The Mimic Octopus Episode 1613th May 2013 The Octonauts recruit a shape-shifting mimic octopus to help them recover an important vial of medicinal algae from a moray eel's lair. 17 The Lionfish Episode 1714th May 2013 The Octonauts get more than they bargained for when they use the Octopod to transport a pair of invasive lionfish back to their native habitat. 18 The Leafy Sea Dragons Episode 1815th May 2012 When two young leafy sea dragons are accidentally separated from their father and brought onboard the Octopod, the Octonauts must find them before they end up in Kwazii's stew! 19 The Manatees Episode 1916th May 2013 Running out of air, Barnacles struggles to free his paw from the mouth of a giant clam, while simultaneously directing his crew in a delicate manatee rescue operation. 20 The Saltwater Crocodile Episode 2017th May 2013 When a gigantic saltwater crocodile wanders into freezing waters, the Octonauts must figure out how to get the predator back to his warm water home - without anyone getting hurt. 21 The Humphead Parrotfish Episode 212nd September 2013 The Octonauts use magnets to try to stop a meteor that's heading toward the Octopod and get an assist from a rock-chomping humphead parrotfish and her friends. 22 The Gulper Eels Episode 223rd September 2013 When hungry gulper eels as well as undersea tremors threaten Inkling and Kwazii, Dashi uses the new, multi-purpose Octo Max Suit to rescue them.