Dora the Explorer

Pirate Adventure: Give Us Back Our Treasure (3x18)

:

Dora and her friends are about to perform a musical play about pirates for audience of friends and relatives. When the Pirate Piggies steal the treasure chest with all the costumes inside, Dora sets out to cross what's literally the seven seas and pass under Singing Bridge in order to get to Treasure Island and retrieve the costumes.