Discover
Edna May Oliver
Miss Hildegarde Martha Withers
Robert Armstrong
Barry Costello
James Gleason
Police Inspector Oscar Piper
Mae Clarke
Gwen Parker
Donald Cook
Philip Seymour
Edgar Kennedy
Officer Donovan
Clarence Wilson
Bertrand B. Hemingway
James Donlan
Security Guard Fink
Gustav von Seyffertitz
Von Donnen / Dr. Max Bloom
William Le Maire
MacDonald
Joe Hermano
Chicago Lew
Guy Usher
Parker
Rochelle Hudson
Telephone Operator
Wilfrid North
Judge
Sidney Miller
Student with Glasses Isadore Marks (uncredited)
A.S. Byron
Jailer Strauss (uncredited)
Edith Fellows
Little Girl at Aquarium (uncredited)
Chuck Hamilton
Jack, Policeman (uncredited)
Mary Mason
Parker's Secretary (uncredited)
Dorothy Vernon
Purse Snatching Victim at Aquarium (uncredited)
Camera
Henry W. Gerrard
Director of Photography
Russell Metty
Camera Operator
Willard Barth
Assistant Camera
Crew
Chuck Hamilton
Stunts
Directing
George Archainbaud
Director
Ray Lissner
Assistant Director
Robert Margolis
Assistant Director
Editing
Jack Kitchin
Editor
Production
David O. Selznick
Executive Producer
Fred Schuessler
Casting
Kenneth Macgowan
Associate Producer
Dick Stockton
Casting Assistant
Camera
Henry W. Gerrard
Director of Photography
Russell Metty
Camera Operator
Willard Barth
Assistant Camera
Crew
Chuck Hamilton
Stunts
Directing
George Archainbaud
Director
Ray Lissner
Assistant Director
Robert Margolis
Assistant Director
Editing
Jack Kitchin
Editor
Production
David O. Selznick
Executive Producer
Fred Schuessler
Casting
Kenneth Macgowan
Associate Producer
Dick Stockton
Casting Assistant