Peppa, George, Molly Mole and Freddy Fox dig a huge tunnel and find a box of pirate treasure and the police seem to be missing their pirate treasure. Something mysterious is going on.
Casts:
John Sparkes, Lily Snowden-Fine, Morwenna Banks, Richard Ridings, Alice May, Frances White, David Rintoul, David Graham, Sarah Ann Kennedy, Andy Hamilton, Brian Blessed, Oliver May