Cast
Mary Astor
Hilda Lake
Paul Cavanagh
Thomas MacDonald
Helen Vinson
Doris Delafield
Milton Kibbee
Reporter (uncredited)
George Chandler
Reporter at Police Station (uncredited)
Spencer Charters
Sergeant Snitkin (uncredited)
Virginia Dabney
Girl (uncredited)
Etienne Girardot
Dr. Doremus
Harry Allen
Sandy (uncredited)
William Powell
Philo Vance
Ralph Morgan
Raymond Wrede
Robert McWade
District Attorney Markham
James Burke
Policeman Who Lets Dog Out (uncredited)
Charles C. Wilson
Detective Hennessy (uncredited)
Robert Barrat
Archer Coe
Leo White
Chicago Hotel Clerk (uncredited)
Frank Conroy
Brisbane Coe
Jack La Rue
Eduardo Grassi
Wade Boteler
Desk Sergeant Mellish (uncredited)
Henry O'Neill
Dubois (uncredited)
Renee Whitney
Telephone Operator (uncredited)
Eugene Pallette
Detective Heath
Arthur Hohl
Gamble the Butler
Don Brodie
Police Photographer (uncredited)
Paul Panzer
Baggage Clerk (uncredited)