- John Litel
- Inspector Robert L. Lane
- Dick Purcell
- 'Bull' Regan
- Virginia Dale
- Mary Norton
- Sheila Bromley
- Gladys Wagner
- Ben Welden
- Frank Wagner
- William Haade
- Emmet White
- Raymond Hatton
- 'Little Joe' Macey
- Harland Tucker
- Ward Sturgis
- Jack Mower
- Detective Butler
- John Harron
- Harris
- Michael Mark
- Hartman
- Earl Gunn
- Chivvy Predo
- Louis Natheaux
- Heinie Dodds
- Eddie Acuff
- Detective Pete
- Richard Allen
- Court Bailiff
- Hooper Atchley
- Macey's Attorney
- Fern Barry
- Waitress
- Veda Ann Borg
- Miss Friday
- Sonny Bupp
- Little Boy
- John Butler
- Prosecutor in Wagner Case
- Nina Campana
- Tony's Wife
- Ed Cassidy
- Prison Guard
- Lane Chandler
- Prison Guard
- Jack Cheatham
- 1st Detective
- James Conaty
- Assistant Defense Counsel
- Virginia Coomb
- Homely Woman
- Georgie Cooper
- Middle-Aged Woman
- Joe Cunningham
- Purser
- Lester Dorr
- Ship's Office Clerk
- Betty Farrington
- Minor Role
- Harry Fox
- Auditor
- Jimmie Fox
- Thin Man
- Henry Hall
- Casey - Night Watchman
- Sherry Hall
- Hotel Manager
- John Hamilton
- Police Chief Elmer H. Davis
- Lew Harvey
- Gangster
- Al Herman
- Gangster
- John Hiestand
- Radio Announcer
- Stuart Holmes
- Arrival at Grand Central Station
- Edward Keane
- District Attorney
- Milton Kibbee
- Steamship Clerk
- Reid Kilpatrick
- Radio Announcer
- Carole Landis
- Girl on Pier
- George Lloyd
- Lefty
- Leonard Lord
- Carl Hefner - Racketeer
- Wilfred Lucas
- Judge in Wagner Case
- George Magrill
- Acme Disposal Worker
- Frank Marlowe
- Taxi Driver
- Jim Mason
- Convict
- Allen Mathews
- Convict
- Bruce Mitchell
- Guard
- Frances Morris
- Whitey's Secretary
- Edmund Mortimer
- Man in Lane's Outer Office
- Hal Neiman
- 1st Aviator
- Frank Orth
- Gordon
- George Ovey
- Man with Hearing Aid
- Paul Panzer
- Hartman's Cafe Customer
- Willard Parker
- Hotel Clerk
- Lee Prather
- 2nd Detective
- Marcia Ralston
- Mabel Jones
- Sandra Ramoy
- Waitress
- John J. Richardson
- Trustee-Window Washer-Spy
- John Ridgely
- Train Ticket Clerk
- Harry Semels
- Tony - Italian Shop Owner
- Edwin Stanley
- Grand Jury Foreman
- Myrtle Stedman
- Minor Role
- Elliott Sullivan
- 2nd Aviator
- Mabel Todd
- Mother at Railroad Station
- Mary Treen
- Woman Waiting in Lane's Office
- Joan Valerie
- Simpering Girl
- Bess Wade
- Minor Role
- Pat West
- Ferry Boat Officer
- Tom Wilson
- Arrival at Grand Central Station
- Jack Wise
- Customer
- William Worthington
- John - Radio Listener
- Walter Young
- Judge in Hartman Case
