Plot: The Octonauts must stop a huge herd of sea pigs before they march blindly into the Mariana Trench - where there will be no access to food. But things get chaotic when Tunip goes missing!
Cast
Keith WickhamKeith Wickham was 48 in Octonauts - Season 3 - The Sea Pigs (Episode 7).
Birthday: Tue, Feb 09 1965
Simon GreenallSimon Greenall was 55 in Octonauts - Season 3 - The Sea Pigs (Episode 7).
Birthday: Fri, Jan 03 1958
Jo WyattJo Wyatt was 42 in Octonauts - Season 3 - The Sea Pigs (Episode 7).
Birthday: Mon, Sep 28 1970
Rob RackstrawRob Rackstraw was 47 in Octonauts - Season 3 - The Sea Pigs (Episode 7).
Birthday: Sun, Oct 31 1965