John Berry Director John Garfield Nick Robey Actor, Producer Shelley Winters Peggy Dobbs Actor Wallace Ford Fred Dobbs Actor Selena Royle Mrs. Dobbs Actor Gladys George Mrs. Robey Actor Norman Lloyd Al Molin Actor Robert Hyatt Tommy Dobbs Actor Clancy Cooper Stan Actor Keith Hetherington Captain of Detectives Actor Renny McEvoy Pool Attendant (uncredited) Actor Dale Van Sickel Officer Newcomb (uncredited) Actor A. Cameron Grant Payroll Courier (uncredited) Actor Vicki Raaf Marge, Peggy's girlfriend Actor John Morgan Police Doctor (uncredited) Actor Ralph Brooks Detective Lieutenant (uncredited) Actor Jimmy Ames Clerk (uncredited) Actor Robert Karnes Police Lieutenant Actor Robert Lowell Boy (uncredited) Actor Lucile Sewall Mrs. Marsden (uncredited) Actor Sam Ross Writer Dalton Trumbo Screenwriter Hugo Butler Screenwriter Guy Endore Writer Bob Roberts Producer Paul Trivers Associate Producer Franz Waxman Original Music James Wong Howe Cinematographer Francis D. Lyon Film Editing Harry Horner Production Design Edward G. Boyle Set Decoration Joe King Costume Design Hollis Barnes Hair Stylist