John Farrow Director, Producer Ray Milland George Stroud Actor Charles Laughton Earl Janoth Actor Maureen O'Sullivan Georgette Stroud Actor George Macready Steve Hagen Actor Rita Johnson Pauline York Actor Elsa Lanchester Louise Patterson Actor Harold Vermilyea Don Klausmeyer Actor Dan Tobin Ray Cordette Actor Harry Morgan Bill Womack Actor Richard Webb Nat Sperling Actor Tad Van Brunt Tony Watson Actor Elaine Riley Lily Gold Actor Luis Van Rooten Edwin Orlin Actor Lloyd Corrigan McKinley Actor Margaret Field Second Secretary Actor Philip Van Zandt Sidney Kislav Actor Henri Letondal Antique Dealer Actor Douglas Spencer Bert Finch Actor Frank Orth Burt Actor Bobby Watson Morton Spaulding Actor Kenneth Fearing Writer Jonathan Latimer Screenwriter Richard Maibaum Producer Victor Young Original Music Daniel L. Fapp Cinematographer John F. Seitz Cinematographer LeRoy Stone Film Editing Roland Anderson Art Director Hans Dreier Art Director Albert Nozaki Art Director Sam Comer Set Decoration Ross Dowd Set Decoration Edith Head Costume Design Wally Westmore Makeup Artist Harry Caplan Production Manager