• : 2010
  • : 126
  • : 10
  • CBeebies
  • Daily 20
  • Action Adventure Animation Children Comedy Family

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3
3x1
The Siphonophore
Episode overview
04, 2013
Kwazii and Dashi become entangled in a strange deep-sea creature - a siphonophore.
3x2
The Waterbears
Episode overview
05, 2013
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.
3x3
The Cone Snail
Episode overview
06, 2013
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.
3x4
The Artificial Reef
Episode overview
09, 2013
When an underwater storm destroys a small reef, Tweak and her crew try to convert the Gup-F into an artificial equivalent.
3x5
The Humpback Whales
Episode overview
10, 2013
When a sardine swallows the key to a treasure chest, a humpback whale helps Kwazii track it down.
3x6
The Pelicans
Episode overview
11, 2013
When a floating garbage patch endangers a flock of pelicans and other sea creatures, the Octonauts and the birds work together to clean it up.
3x7
The Sea Pigs
Episode overview
12, 2013
The Octonauts must stop a huge herd of sea pigs before they march blindly into the Mariana Trench - the deepest point on earth!
3x8
The Yeti Crab
Episode overview
13, 2013
As Tweak tests the Gup-X deep down in the Midnight Zone, a yeti crab damages the ship, endangering itself and the Octonauts.
3x20
The Loggerhead Sea Turtle
Episode overview
08, 2013
When an underwater tremor separates the Gup-X and its crew, Barnacles seeks guidance from a mysterious sea turtle.
3x9
The Barracudas
Episode overview
10, 2014
Shellington and the Vegimals' mission to replant a mangrove forest is put in peril by a school of toothy barracudas.
3x10
The Duck-Billed Platypus
Episode overview
11, 2014
While rescuing river creatures after a storm, the Octonauts find a strange egg and come under attack by stinging platypuses.
3x11
The Sea Skaters
Episode overview
12, 2014
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.
3x12
The Mudskippers
Episode overview
13, 2014
The Octonauts attempt to keep the peace amongst a trio of mudskippers whose home has been flooded.
3x13
The Harbor Seal
Episode overview
14, 2014
When Peso's patient, a remora fish, mysteriously disappears, the Octonauts enlist a unique undersea detective - a harbour seal.
3x14
The Lion's Mane Jellyfish
Episode overview
17, 2014
A lion's mane jellyfish gets its long and stingy tentacles tangled in the bubble engine, unintentionally flooding the Octopod and causing havoc.
3x15
The Red Rock Crabs
Episode overview
18, 2014
When Shellington and the crew try to gather some skittish crabs who have drifted away from home, they get help from some old friends.
3x16
The Sea Sponge
Episode overview
19, 2014
A sea sponge that houses other sea creatures in its pores suffers from a mysterious illness and Peso must figure out the cause.
3x17
The Immortal Jellyfish
Episode overview
20, 2014
Shellington and the Octonauts try to track an unusual creature: a jellyfish that can transform from old to young repeatedly - and live forever!
3x18
The Urchin Invasion
Episode overview
21, 2014
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!
3x19
The Hammerhead Sharks
Episode overview
29, 2014
The Octonauts study a group of baby hammerhead sharks as they hunt for food.
3x19
Hammerhead Sharks
Episode overview
21, 2015
The Octonauts study a group of baby hammerhead sharks as they hunt.
3x20
Loggerhead Sea Turtle
Episode overview
22, 2015
Barnacles seeks guidance from a mysterious sea turtle.