The Octonauts The Octonauts S03 E017 – The Immortal Jellyfish

The Octonauts The Octonauts S03 E011 – The Mudskippers

The Octonauts The Octonauts S03 E014 – The Lions Mane Jellyfish

The Octonauts The Octonauts S03 E013 – The Harbour Seal

The Octonauts The Octonauts S02 E017 – The Lionfish

The Octonauts The Octonauts S01 E032 – The Oarfish

The Octonauts The Octonauts S03 E006 – The Pelicans

The Octonauts The Octonauts S03 E007 – The Sea Pigs

The Octonauts The Octonauts S03 E018 – The Urchin Invasion

The Octonauts The Octonauts S03 E010 – The Sea Skaters

The Octonauts The Octonauts S03 E016 – The Sea Sponge

The Octonauts The Octonauts S03 E002 – The Water Bears

The Octonauts The Octonauts S03 E003 – The Cone Snails

The Octonauts The Octonauts S01 E036 – The Scary Spookfish

The Octonauts The Octonauts S03 E008 – The Yeti Crab

The Octonauts The Octonauts S01 E034 – The Jellyfish Bloom

The Octonauts The Octonauts S02 E015 – The Triggerfish

The Octonauts The Octonauts S02 E007 – The Jawfish

The Octonauts The Octonauts S03 E009 – The Duck-Billed Platypus

The Octonauts The Octonauts S03 E005 – The Humpback Whales

The Octonauts The Octonauts S03 E004 – The Artificial Reef

The Octonauts The Octonauts S01 E017 – The Narwhal

The Octonauts The Octonauts S04 E003 – The Octopod Mystery

The Octonauts The Octonauts S01 E028 – The Vampire Squid

The Octonauts The Octonauts S02 E010 – The Sperm Whale

The Octonauts The Octonauts S02 E009 – The Damselfish