Charles Bronson
George R. 'Machine Gun' Kelly
Susan Cabot
Florence 'Flo' Becker
Morey Amsterdam
Michael Fandango
Richard Devon
Apple
Jack Lambert
Howard
Frank De Kova
Harry
Connie Gilchrist
'Ma' Becker
Wally Campo
Maize
Barboura Morris
Lynn Grayson
Lori Martin
Sherryl Vito
G
George Archambeault
Frank
Robert Griffin
Mr. Andrew Vito
Mitzi McCall
Harriet (uncredited)
Larry Thor
Detective Drummond
S
Shirley Falls
Martha
J
Jay Sayer
Philip Ashton (uncredited)
T
Ted Thorpe
Freddy (uncredited)
D
Dwight Brooks
Corrupt Cop (uncredited)
Michael Fox
Detective Clinton