Meet The Octonauts

The Octonauts are a dynamic team of underwater heroes who explore the world in search of adventure and fun! The crew embarks on exciting missions exploring nature, rescuing amazing creatures, and protecting our environment!

Captain Barnacles

Captain Barnacles is a brave polar bear extraordinaire and the head of the Octonauts crew. As a decisive and heroic leader, Barnacles knows how to get the best from his team and uses his expert mapping skills and cool nature to guide them in their undersea and land missions.


Kwazii is a daredevil orange kitten with a mysterious pirate past. Our intrepid explorer is always at the heart of the action, and with his insatiable desire for adventure, Kwazii sometimes finds himself in rather sticky situations!