Capone

as Angelo Genna

as Joe Kepka

as Al Capone

as Frank Gusenberg

as Frank Loesch

as Jack McGurn

as Waiter

as Senator

as Female Reporter

as Joe Pryor

as William Cooper

as Miss Detwiller

as Big Jim Colosimo

as Robert E. Crowe

as Torrio's Doctor

as William H. Thompson

as Johnny Torrio

as Adam Heyer

as Pool Hall Owner

as Prison Doctor

as Thomas Bronk

as John May

as Charles Fischetti

as Second Reporter

as Maitre d'

as Frankie Yale

as Hymie Weiss

as First Reporter

as N.Y. Police Lt.

as Warden J. Johnston

as Tony Amatto

as Dion O'Banion

as Samuel Ettelson

as Giuseppe Aiello

as Pete Gusenberg

as Mrs. Atkins

as Jake Guzik

as Judge J.H. Wilkerson

as Bugs Moran

as Anton J. Cermak

as Joseph Stenson

as Iris Crawford

as Frank Nitti

as Mrs. Torrio

as Sam Volenta

as Antonio Lombardo

as Solly