William Powell
Philo Vance
Cast (18)
Florence Eldridge
Sibella Greene
Ullrich Haupt
Dr. Von Blon
Jean Arthur
Ada Greene
Eugene Pallette
Sergeant Heath
E.H. Calvert
John F. X. Markham
Gertrude Norman
Mrs. Tobias Greene
Lowell Drew
Chester Greene
Morgan Farley
Rex Greene
Brandon Hurst
Sproot
Augusta Burmeister
Mrs. Mannheim
Marcia Harris
Hemming
Veda Buckland
Nurse (uncredited)
Shep Camp
Medical Examiner (uncredited)
Charles E. Evans
Lawyer Canon (uncredited)
Helena Phillips Evans
Miss O'Brien (uncredited)
Mildred Golden
Barton (uncredited)
Harry Strang
Policeman (uncredited)
Crew (15)
Frank Tuttle
Director
S.S. Van Dine
Novel
Louise Long
Screenplay
Henry W. Gerrard
Director of Photography
Verna Willis
Editor
Bartlett Cormack
Dialogue
B.P. Schulberg
Producer
Karl Hajos
Original Music Composer
Fred A. Datig
Casting
Travis Banton
Costume Design
Dick Stockton
Casting Assistant
Adolph Zukor
Presenter
Jesse L. Lasky
Presenter
Bartlett Cormack
Adaptation
Richard H. Digges Jr.
Additional Writing