Octonauts

The Mariana Trench Adventure

TV-Y
Specials • E4    May 27, 2013    23m
Tweak has designed a brand-new Deep Sea Station to study the deepest, darkest reaches of the ocean, but the Octonauts face multiple challenges: from getting it down there, to the extreme environment and strange, prehistoric creatures that greet them once they arrive.

Where to Watch Octonauts • Specials

Cast of The Mariana Trench Adventure

  • Keith Wickham
  • Simon Greenall
  • Jo Wyatt
  • Rob Rackstraw
  • Ross BreenCaptain Barnacles
  • Teresa GallagherDashi
  • Michael MurphyVegimals
  • Paul PantingPeso
  • Mary MurphyDashi
  • Shelley LongworthAdditional Voices

 

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