Bruce Gordon

as Frank Nitti

as Hood

as Rham Lahl

as Olly Deveau

as Bennie

as Dodo

as Killer Higgins

as Butch Rorke

as Tod Lorre

as Simeon Coe

as Ed

as Dude Dutton

as Jim Wilson

as Gentleman Phil

as Bob Webb

as Carl Kroth

as Carlson

as Tim Connors

as Matt Holden

as Harold Simpson

as Bate Fillmore

as Howard Breen

as Monte Lorin

as Joe Slavin

as Paul Taylor

as John Andrews

as Jimmy Hartigan

as Bart Colton

as Jack Ryder

as Dave Heath

as Gordon Carter

as Mio Sprowl

as Bruce Burton

as Joe McClelland

as Don Mackay

as McKenna

as Jerry Hayes

as Jack Winslow

as Richard Steele

as Dr. Lucas Murray

as Hogben