Aired Sunday December 3, 2:30pm - 3:15pmon CBBC HD


Specials: Great Barrier Reef

The Octonauts embark on their largest, most complex rescue mission ever: saving the Great Barrier Reef and all the creatures that live there from an invasion of starfish. To save the reef, they must combine forces with a diverse crew of creatures.

Adventure / Fantasy / Animated / Children
Original air date
Cast and crew
  • Darragh O'ConnellDirector
  • Bjørn Alexander
  • Christin Borge
  • Ross BreenCaptain Barnacles
  • Teresa GallagherDashi
  • Simon Greenall
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