The Best Episodes of Octonauts

The gang ventures into a red-hot lava tube to rescue a tiny water bear that does not seem to mind the heat at all.

Director: N/A

Writer: N/A

When the Octopod breaks down, Tweak and the crew search for a missing part aboard an abandoned prototype of the ship, not realising something lives there.

Director: N/A

Writer: N/A

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.

Director: N/A

Writer: N/A

When the Octonauts all pitch in to help save a sick coral reef, they get some unexpected help from a pod of playful dolphins.

Director: N/A

Writer: N/A

When the Octonauts go on a pirate treasure hunt, Kwazii meets a Parrotfish.

Director: N/A

Writer: N/A

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.

Director: N/A

Writer: N/A

When the Octopod's waterworks are flooded with frightened Humuhumu fish, the Octonauts have to find a way to flush them out.

Director: N/A

Writer: N/A

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.

Director: N/A

Writer: N/A

The Octonauts must rescue Peso when he gets trapped inside a giant ctenophore.

Director: N/A

Writer: N/A

Peso sets out to save the day when a cone snail invades the octopod and picks off the crew one by one with its dangerous harpoons.

Director: N/A

Writer: N/A

Shellington and the Octonauts try to track an unusual creature: a jellyfish that can transform from old to young repeatedly - and live forever!

Director: N/A

Writer: N/A

When Shellington gets lost in a dark sea cave, he gets unexpected assistance from some blind Remipedes.

Director: N/A

Writer: N/A

After an underwater tremor, an injured sea cucumber named Slippy gets loose on the Octopod, so to let her breathe, they flood the ship!

Director: N/A

Writer: N/A

When Shellington gets trapped in the middle of a massive Jellyfish bloom, it's up to the Octonauts to rescue him.

Director: N/A

Writer: N/A

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.

Director: N/A

Writer: N/A

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!

Director: N/A

Writer: Rich Fogel

The Octonauts head to the kelp forest to visit Shellington's sister, Pearl, and her newborn son Periwinkle - only to find the forest endangered by an infestation of kelp-eating urchins!

Director: N/A

Writer: N/A

The Octonauts journey across a dangerous expanse of ice to help a penguin mother get back to her family.

Director: N/A

Writer: N/A

While diving down to the Midnight Zone, the Octonauts are attacked by bomber worms.

Director: N/A

Writer: N/A

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.

Director: N/A

Writer: N/A

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.

Director: N/A

Writer: N/A

The Octonauts recruit a shape-shifting mimic octopus to help them recover an important vial of medicinal algae from a moray eel's lair.

Director: N/A

Writer: N/A

When Kwazii gets lost at sea aboard the tiny octo-ski, he meets a flotilla of even tinier sea skaters - the only insects who live on the ocean.

Director: N/A

Writer: N/A

As newborn baby sea turtles make their way to the ocean, the Octonauts must steer them clear a giant wave and hungry predators.

Director: N/A

Writer: N/A

The Octonauts evacuate the creatures living around a reef before a large archway collapses, but one stubborn convict fish refuses to move from her burrow.

Director: N/A

Writer: N/A