Dean Jagger
— Paul Baxter
Kim Hunter
— Millie Baxter
Robert Mitchum
— Fred Graham
Neil Hamilton
— Det. Lt. Blake
Lou Lubin
— Jacob Houser
Milton Kibbee
— Charlie
Dewey Robinson
— Newsstand Owner
Claire Whitney
— Middle-Aged Woman
Edward Keane
— Middle-Aged Man
Virginia Sale
— Chambermaid
Dick Elliott
— Sam Prescott
Lee 'Lasses' White
— Old Man
Marta Mitrovich
— Baby's Mother
Billy Nelson
— Louisville Driver
Rhonda Fleming
— Girl on Train (uncredited)
Sam McDaniel
— Train Porter (uncredited)
William Castle
— Man in Photograph Given to Police (uncredited)
Minerva Urecal
— Landlady (uncredited)
George Lloyd
— Hugo the Great (uncredited)
Jack 'Tiny' Lipson
— Man in Cafeteria (uncredited)
Weldon Heyburn
— Bill - Police Sergeant (uncredited)
Byron Foulger
— Albert Foster (uncredited)
Fred Aldrich
— Police Detective (uncredited)
Lennie Bluett
— Dancer at Big Jims (uncredited)
Marie Bryant
— Dancer at Big Jims (uncredited)
Karen X. Gaylord
— Girl on Train (uncredited)