Jack Rossman / Jack Rossman (uncredited)
Eliot Ness
Enrico Rossi
Lee Hobson
William Youngfellow
Narrator
Hood (uncredited) / Club Patron (uncredited)
Police Officer (uncredited) / Diner Patron (uncredited)
Beecher Asbury / Beecher Asbury (uncredited)
Cam Allison Jr.
Matron (uncredited) / Matron
Levinsky / First Trucker
Louis Campagne / Louis 'Little New York' Campagna
Police Photographer (uncredited) / Crime Scene Photographer (uncredited)
Charles 'Pops' Felcher / Julie Flack
Hood (uncredited) / Worker Loading Alcohol (uncredited)
Happy Levinsky / Fred Metcalf (uncredited)
Race Spectator (uncredited) / Jake Gurrah (uncredited)
Men's Room Attendant (uncredited) / Flophouse Manager (uncredited)
Lucky / Prisoner (uncredited)
Running Racetrack Cop (uncredited) / Sheriff Munie (uncredited)
Mayor Anton J. Cermak / Mayer Wartel
Mendez / Emilio
Garvin / Birdie Yates
