The Octonauts and the Octopod Mystery

The Octonauts and the Octopod Mystery is the 3th episode in the 4th series of Octonauts.

Plot synopsis
When the Octopod breaks down￼unexpectely, Tweak and the other Octonauts must pick the bubble converter in a strange place only Captain Barnacles and Professor Inkling know - The Old Octopod. While they are there, They find out that they are not alone............

Appearances
All Octonauts

Giant Pacific Octopus (Debut)


 * All Octonauts
 * All Octonauts

Notes & trivia

 * The Old Octopod is revealed in this episode.