After a whirlwind romance with a wealthy widower, a naïve bride moves to his family estate but can’t escape the haunting shadow of his late wife.

When the coach of the France soccer team is killed by a poisoned dart in the stadium in the end of a game, and his expensive and huge ring with the diamond Pink Panther disappears, the ambitious Chief Inspector Dreyfus assigns the worst police inspector Jacques Clouseau to the case.