Ofelia and Philémon have been shrunk by Lucky Closette, who is now trying to win the Instruction Book from Trassel mé Trunken. Lucky needs the book to steer the ship toward America and warmer climes; she has no desire to go to cold Sweden. After losing time and again, she steals the book and rushes off with her accomplice, Don Calzone, hot on her heels. Trassel mé Trunken sets out in pursuit of the troublemakers. But what will become of Ofelia and Philémon, now that they are tiny?