- Brian Keith
- Jim Fremont
- Beverly Garland
- Laura Barton
- Dick Foran
- Arthur 'Artie' Blane
- Douglas Kennedy
- Ken Harrison
- Paul Langton
- Police Capt. Jake Parker
- Elisha Cook Jr.
- Candymouth Duggan
- Gavin Gordon
- Alan Dixon
- Beverly Tyler
- Sylvia Clarkson
- Buddy Lewis
- Kerry Jordan
- Anthony George
- Duncan
- David Armstrong
- Courtroom Spectator
- Walter Bacon
- Barfly
- Jim Bannon
- Pilot
- Chet Brandenburg
- Barfly
- John Breen
- Barfly
- Linda Brent
- 'B' Girl
- Benny Burt
- Hallop
- Jack Carr
- Waiter at the Green Dragon
- George Cisar
- Manager of the Green Dragon Nightclub
- Phyllis Coates
- Helen Fremont
- Tom Coleman
- Businessman
- Myron Cook
- Fingerprint Man
- Russell Custer
- Police Officer
- Walt Davis
- Courtroom Spectator
- Jean Dean
- Marion - 'B' Girl
- Harry Evans
- Juror
- Sam Finn
- Nightclub Patron
- Rudy Germane
- Police Officer
- Chuck Hamilton
- Policeman
- John Hamilton
- Emory Morgan - Attorney
- Thomas Browne Henry
- Judge
- John Indrisano
- Gilky - Strongarm Man
- Helen Jay
- 'B' Girl
- Byron Keith
- TV Announcer
- Kenner G. Kemp
- Police Detective
- Jack Kenney
- Martin - Police Officer
- Jack Lambert
- Smitty
- Robert Lawson
- Juror
- Sharon Lee
- Chorus Girl
- Nancy Marlow
- 'B' Girl
- Frank Marlowe
- Nightclub Patron
- Thomas Martin
- Court Stenographer
- Asa Maynor
- Betty
- Mathew McCue
- Barfly
- Joe McGuinn
- Dispatcher
- Charles Meredith
- Dr. Charing
- Dennis Moore
- Jury Foreman
- John Morley
- Mickey Partos
- William H. O'Brien
- Dixon's Valet
- Monty O'Grady
- Courtroom Spectator
- John Pelletti
- Fingerprint Man
- Murray Pollack
- Nightclub Patron
- Carl Princi
- Narrator
- Joey Ray
- Nightclub Patron
- Waclaw Rekwart
- Waiter
- Henry Rowland
- Milt
- John Roy
- Nightclub Patron
- Mark Scott
- Evans - Fremont's Assistant
- Norman Stevans
- Wedding Guest
- Bert Stevens
- Courtroom Spectator
- Lynn Storey
- 'B' Girl
- Robert Strong
- Workman
- Arthur Tovey
- Courtroom Spectator
- Ralph Volkie
- Mitch
- Tom Wade
- Policeman
- Harlan Warde
- Lt. Traynor
- Guy Way
- Reporter in Courtroom
- Harry Wilson
- Wedding Guest
