In this sequel to "Indoor Pirates", Captain Blackpatch learns to drive because he"s tired of getting wet waiting for the bus. He buys a pirate truck and takes the pirates on a camping holiday. Once there, the Captain becomes convinced that treasure is buried on a small island. The pirates go to desperate lengths, including "borrowing" a small boy"s inflatable crocodile, to reach it. Their dreams fade away when they discover the treasure is nothing but buried rubbish.