Comedy starring Eric Morecambe and Ernie Wise as Eric Simpson and Ernest Clerk, caught up in a comic caper set in the south of France. After being inadvertently implicated in a mix-up involving the Royal Family, the accident-prone duo decide to lie low in the French Riviera, only to become caught up in a crime sting involving a jewel thief, a band of smugglers, a femme fatale and a surfeit of collapsing corpses.