Halt and Catch Fire, Game of Thrones and more
A band of explorers roams the oceans in this animated adventure series.
Season 1, Episode 5
October 8, 2010
The Octonauts try to retrieve Prof. Inkling's rare book.
Season 1, Episode 6
October 11, 2010
The Octonauts pursue a giant squid.
Season 1, Episode 7
October 12, 2010
A stranded orca is helped back into the ocean.
Season 1, Episode 8
October 13, 2010
Barnacles and his crew chase a hijacked Octopod after it is commandeered by a group of crustaceans trying to escape algae-infested waters.
Season 1, Episode 9
October 15, 2010
Blind remipedes help Shellington when he gets lost in a dark underwater cave.
Season 1, Episode 10
Barnacles and Kwazii use some speedy sailfish to help round up some guppies.
Season 1, Episode 11
October 18, 2010
An underwater volcano is about to erupt, but one slow creature has trouble evacuating.
Season 1, Episode 12
October 13, 2012
The Octonauts encounter a fun octopus while looking for guarded treasure.
Season 1, Episode 14
October 21, 2010
The Octonauts spot an albino humpback whale.
Season 1, Episode 15
October 22, 2010
Kwazii's favorite sub goes missing in a mysterious kelp forest.
Season 1, Episode 16
October 26, 2010
The Octonauts and some helpless crabs get caught between two territorial groups of aggregating anemones.
Season 1, Episode 17
The Octopod gets stuck in the ice in the Arctic.
Season 1, Episode 25
November 5, 2010
A decorator crab swipes items from the Octonauts' ship.
Season 1, Episode 28
December 8, 2010
Peso travels to the bottom of the ocean and encounters a vampire squid.
Season 1, Episode 29
November 5, 2012
The Octonauts reunite a seahorse with its missing mate that is about to give birth to baby seahorses.
Season 1, Episode 32
December 14, 2010
Dashi takes a picture of what appears to be a sea serpent, but is actually an oarfish.
Season 1, Episode 33
December 15, 2010
Kwazii and Peso get shipwrecked on a desert island and encounter a combtooth blenny that walks on land.
Season 1, Episode 35
December 17, 2010
A young dolphin follows Kwazii home.
Season 1, Episode 36
January 24, 2011
The Octonauts get help from a spookfish to rescue Peso from an oceanic trench.
Season 1, Episode 42
February 1, 2011
The Octonauts travel up a treacherous river to help a young migrating eel on her difficult journey.
Season 1, Episode 43
February 2, 2011
Marine iguanas steal seaweed from the Octonauts.
Season 1, Episode 44
February 3, 2011
The Octonauts help an injured dwarf lanternshark.
Season 1, Episode 45
February 4, 2011
The Octonauts go on a pirate treasure hunt and meet a parrotfish.
Season 1, Episode 46
February 7, 2011
The Octonauts jump-start the Octopod with the help of some electric torpedo rays.
Season 1, Episode 47
February 8, 2011
A shape-shifting cuttlefish steals Barnacles' compass.
Season 1, Episode 48
February 9, 2011
A lemon shark injures his nose and can't find his way home.
Season 1, Episode 50
February 11, 2011
Kwazii helps a spider crab.
Show More »
Download the TV Guide app for iPhone, iPad and Android!