Custardly Wart: Pirate (third Class)

A new teacher arrives at the Dankmarsh School for poor orphans. He has an eyepatch, a huge moustache and calls himself the Captain. On a school trip to visit the Black Barnacle, a ship owned by an 'old pal', the Captain gives Miss Scrubshaw the slip and it dawns on the children that the ship has cast off, and they are the new crew.