Cary Grant and Audrey Hepburn star in this exceptional comedy mystery. Reggie Lambert, played by Audrey Hepburn, returns home to Paris from a skiing trip in the Alps only to find her apartment ransacked. Her husband is dead and a group of crooks are searching for her husbands riches. Cary Grant comes to her aid to escape the sinister group whos convinced she is hiding her husbands fortunes. Mysteriously each gang member is murdered one by one.