Characters played by Lloyd Nolan
Michael Shayne
Characters played by Heather Angel
Myrle Davis
Characters played by Doris Merrick
Linda Conquest Murdock
Characters played by Ralph Byrd
Lou Venter
Characters played by Richard Lane
Lt. Breeze
Characters played by Sheila Bromley
Lois Morny
Characters played by Morris Ankrum
Alexander Morny
Characters played by Ethel Griffies
Mrs. Murdock
Characters played by Harry Carter
Spangler
Characters played by Helen Flint
Marge
Characters played by Paul Guilfoyle
Monaghan - Apartment Manager
Characters played by Ted Hecht
George Anson Phillips
Characters played by Clara Horton
Maid
Characters played by Phyllis Kennedy
Ina Smithers
Characters played by Carl M. Leviness
Nightclub Patron
Characters played by LeRoy Mason
Rudolph - Headwaiter
Characters played by William Pawley
Mr. Hensch
Characters played by Syd Saylor
The Mailman
Characters played by James Seay
Leslie Murdock
Characters played by Lester Sharpe
Elisha Washburn
Characters played by Charles Williams
The Dentist
Characters played by Bruce Wong
Morny's Houseboy