크레딧 출연 Warren William Philo Vance Margaret Lindsay Bernice Stamm Lyle Talbot Gale Leland Eugene Pallette Sgt. Ernest Heath Helen Lowell Mother Stamm Robert McWade District Attorney Markham Robert Barrat Rudolph Stamm Dorothy Tree Ruby Steele George E. Stone Ken Tatum Etienne Girardot Dr. Doremus - Coroner George Meeker Monty Montague Robert Warwick Dr. Halliday William B. Davidson Greeff Arthur Aylesworth Trainor - Stamm's Butler Charles C. Wilson Det. Hennessey Cliff Saum Det. Burke (uncredited) Milton Kibbee Service Station Attendant (uncredited) Wilfred Lucas Police Sergeant (uncredited) Eric Wilton Currey - Vance's Butler (uncredited) Bruce Mitchell Commander (uncredited) Eddie Shubert Detective (uncredited) Sam McDaniel Steam Room Attendant (uncredited) 스텝 Leo F. Forbstein Sound Rian James Writing Bernhard Kaun Sound Tony Gaudio Crew Terry O. Morse Editing Jack Okey Art Orry-Kelly Costume & Make-Up Martha Ocher Costume & Make-Up Leslie G. Hewitt Sound H. Bruce Humberstone Directing S.S. Van Dine Writing F. Hugh Herbert Writing Robert N. Lee Writing