Edward G. Robinson (Prof. Richard Wanley)
Joan Bennett (Alice Reed)
Raymond Massey (Frank Lalor)
Dan Duryea (Heidt/Doorman)
Edmund Breon (Dr. Michael Barkstone)
Frank Mills (Garage Helper)
Hal Craig (News Vendor)
James Harrison
Charles Meakin
Lane Watson (Man by Taxi)
Larry Steers (Club Member)
Wyndham Standing
Arthur Space (Capt. Kennedy)
Alex Pollard (William, the Head Waiter)
Louis Payne
James Carlisle
Freddie Chapman (Child at Elevator)
Paul Bradley
William J. Holmes
Scott Seaton
Frank McClure (Elevator Operator)
Lawrence Lathrop
J.W. Johnston
Fred Hueston
Bill Dyer (Page Boy)
Ruth Valmy (Magazine Model)
Fred Rapport (Club Manager)
Anne O'Neal (Woman at Elevator)
Wedgewood Nowell
Jack Gargan (Steward)
Jack Gardner (Fred)
Bess Flowers (Bar Extra)
Ralph Dunn (Traffic Cop)
Thomas P. Dillon (Officer Flynn)
Joe Devlin (Toll Collector Sergeant)
Fred Graham (Motorcycle Cop)
Alec Craig (Garageman)
Eddy Chandler (Police Driver)
Claire Carleton (Blonde)
Don Brodie (Men in Front of Art Gallery)
Brandon Beach
Tom Hanlon (Radio Announcer)
Harry Hayden (Druggist)
Sheldon Jett
Frances Morris (Stenographer)
Harold Minjir
Frank Melton
Joel McGinnis
George "Spanky" McFarland (Boy Scout)
Anne Loos
Arthur Loft (Frank Howard)
Donald Kerr
Iris Adrian (Streetwalker)
Carol Cameron (Elsie Wanley)
Robert Blake (Dickie Wanley)
Thomas E. Jackson (Inspector Jackson)
Arthur Loft (Claude Mazard)
Dorothy Peterson (Mrs. Wanley)
Frank Dawson (Collins, the Steward)