Paul Muni
Tony 'Scarface' Camonte
Ann Dvorak
Cesca Camonte
Karen Morley
Poppy
Osgood Perkins
John 'Johnny' Lovo
C. Henry Gordon
Insp. Ben Guarino
George Raft
Guino Rinaldo
Vince Barnett
Angelo
Boris Karloff
Gaffney
Purnell Pratt
Mr. Garston, publisher
Tully Marshall
Managing editor
Inez Palange
Mrs. Camonte
Edwin Maxwell
Chief of detectives
Jean Harlow
Blonde at Paradise Club
Henry Armetta
Pietro - Barber (uncredited)
Eugenie Besserer
Citizens Committee Member (uncredited)
Maurice Black
Jim - Headwaiter (uncredited)
Gino Corrado
Waiter at Columbia Cafe (uncredited)
Virginia Dabney
Mabel (uncredited)
William B. Davidson
Citizens Committee Member (uncredited)
James Durkin
Newspaper Man (uncredited)
Bill Elliott
Man Outside Theatre (uncredited)
Eddie Fetherston
Reporter (uncredited)
Paul Fix
Hood with Gaffney (uncredited)
Dick Gordon
Nightclub Patron (uncredited)
Howard Hawks
Man on Bed (uncredited)
Brandon Hurst
Citizens Committee Member (uncredited)
Sydney Jarvis
Bartender (uncredited)
John Kelly
One of Costillo's Hoods (uncredited)
John Lee Mahin
MacArthur from the Journal (uncredited)
Hank Mann
Stag Party Janitor (uncredited)
Frank McLure
Nightclub Patron (uncredited)
Frank Mills
Hood (uncredited)
William H. O'Brien
Waiter (uncredited)
Dennis O'Keefe
Night Club Patron (uncredited)
Jack Perry
One of Costillo's Hoods (uncredited)
Pedro Regas
Tony - Bodyguard (uncredited)
Warner Richmond
Cesca's Dance Partner (uncredited)
Constantine Romanoff
Henchman (uncredited)
Charles Sullivan
One of Costillo's Hoods (uncredited)
Harry Tenbrook
One of Costillo's Hoods (uncredited)
Ellinor Vanderveer
Theatregoer (uncredited)
Harry J. Vejar
Big Louis Costillo (uncredited)
Sailor Vincent
One of Costillo's Hoods (uncredited)
Douglas Walton
Cesca's Boyfriend (uncredited)
Stanhope Wheatcroft
Nightclub Patron (uncredited)
Gus Arnheim
Orchestra Leader (uncredited)
James Conaty
Nightclub Patron (uncredited)
Ronald R. Rondell
Hood (uncredited)
Bert Starkey
Epstein - Lawyer (uncredited)
Helen C. Thompson
Sadie Thompson (uncredited)
Nick Thompson
One of Costillo's Hoods (uncredited)
