Dennis O'Keefe

Character: Barry Amsterdam

Abbe Lane

Character: Connie Peters

Paul Stewart

Character: Arnold 'Arnie' Valent

Allison Hayes

Character: Joyce Kern, alias Sue Morton

Xavier Cugat

Character: Benny Chico

Richard H. Cutting

Character: David Healey

Chris Alcaide

Character: Nate

William Challee

Character: Dolan

Carroll McComas

Character: Mother Valent (Uncredited)

Hugh Sanders

Character: Pat Winters

John Zaremba

Character: Robert Fenton

George Brand

Character: Jack Roper

Hortense Petra

Character: Cleo Allen (Uncredited)

Al Capone

Character: Al Capone (Archive Footage) (Uncredited)

Steve Carruthers

Character: Gambler (Uncredited)

Franklyn Farnum

Character: Nightclub Patron (Uncredited)

Bess Flowers

Character: Gambler (Uncredited)

Gil Frye

Character: Tony (Uncredited)

Robert Haines

Character: Party Guest (Uncredited)

Charles Horvath

Character: Hugo (Uncredited)

Jack Kenney

Character: Crowd Member at Murder Scene (Uncredited)

Tyler McVey

Character: Henderson (Uncredited)

Joseph Mell

Character: Markey (Uncredited)

Harold Miller

Character: Fight Spectator (Uncredited)

Joe Ploski

Character: Street Passerby / Party Guest (Uncredited)

Cosmo Sardo

Character: Nightclub Patron / Party Guest (Uncredited)

Carl Sklover

Character: Reporter on Murder Scene (Uncredited)

Bert Stevens

Character: Nightclub Patron (Uncredited)

Mark Hanna

Character: Brad Lacy (Uncredited)