Casting

Director

Mervyn LeRoy

Producer

Darryl F. Zanuck, Hal B. Wallis

Screenplay

Francis Edward Faragoh, Robert N. Lee

Novel

W.R. Burnett

Original Music Composer

David Mendoza

Director of Photography

Tony Gaudio

Editor

Ray Curtiss

Art Direction

Anton Grot

Set Decoration

Ray Moyer

Costume Design

Earl Luick

Edward G. Robinson
Edward G. RobinsonCaesar Enrico 'Rico' Bandello aka 'Little Caesar'
Douglas Fairbanks Jr.
Douglas Fairbanks Jr.Joe Massara
Glenda Farrell
Glenda FarrellOlga Stassoff
William Collier Jr.
William Collier Jr.Tony Passa
Sidney Blackmer
Sidney BlackmerBig Boy
Ralph Ince
Ralph IncePete Montana
Thomas E. Jackson
Thomas E. JacksonSgt. Flaherty
Stanley Fields
Stanley FieldsSam Vettori
Maurice Black
Maurice BlackLittle Arnie Lorch
George E. Stone
George E. StoneOtero
Armand Kaliz
Armand KalizDe Voss
?
Nicholas BelaRitz Colonna
Ernie Adams
Ernie AdamsCashier (uncredited)
?
Elmer BallardBat Carilla (uncredited)
Ferike Boros
Ferike BorosMrs. Passa (uncredited)
Kernan Cripps
Kernan CrippsDetective (uncredited)
?
George DalyMachine-Gunner (uncredited)
Adolph Faylauer
Adolph FaylauerNew Year's Celebrant (uncredited)
Ben Hendricks Jr.
Ben Hendricks Jr.Kid Bean (uncredited)
Al Hill
Al HillRico's 'Butler' (uncredited)
Lucille La Verne
Lucille La VerneMa Magdalena (uncredited)
?
Gladys LloydMcClure Guest (uncredited)
Noel Madison
Noel MadisonKiller Peppi (uncredited)
Tom McGuire
Tom McGuireDetective on Phone (uncredited)
Louis Natheaux
Louis NatheauxHood (uncredited)
William H. O'Brien
William H. O'BrienWaiter (uncredited)
?
Henry SedleyScabby (uncredited)
?
Gay SheridanNightclub Patron (uncredited)
Larry Steers
Larry SteersMcClure Guest (uncredited)
Landers Stevens
Landers StevensAlvin McClure - Crime Commissioner (uncredited)
?
Mike TellegenBodyguard (uncredited)
Bob Walker
Bob WalkerLorch Henchman (uncredited)