Noel Faraday
Bob Regan
Lt. Damico
Andrew Colby
Martha Kroner
Charles Murdock
Leopold Kroner
James Nolan (as Howard Chamberlin)
Emilio Canepa
District Attorney
Newspaper Librarian
Office Boy (uncredited)
Secretary (uncredited)
Mike - Fingerprint Man (uncredited)
Waiter (uncredited)
Medical Examiner (uncredited)
Ticket Man (uncredited)
Plainclothesman (uncredited)
Diner Patron (uncredited)
Joe - Plainclothesman (uncredited)
Maintenance Man (uncredited)
Photographer (uncredited)
Policeman (uncredited)
Assistant (uncredited)
Clerk (uncredited)
Mr. Porter (uncredited)