Carry On Cruising

Captain Wellington Crowther (Sidney James) is a cruise ship master whose luck has run out before the SS Happy Wanderer has even left port. Five of his crew have to be replaced at short notice, and the pickings are thin: First Officer Leonard Marjoribanks (Kenneth Williams) and Dr. Arthur Binn (Kenneth Connor) among them. Gerald Thomas keeps the passengers, an odd bunch themselves, crowding the decks of a ship that will never be the same.