George Kelly is angry at the world and scared to death of dying. A career bank robber, Kelly gets his confidence from his Thompson SMG and his girl Flo. After a botched robbery, Flo, Kelly and his gang try their hand at a more lucrative job: kidnapping.
| Actor | Role |
|---|---|
 Charles BronsonGeorge R. 'Machine Gun' Kelly | George R. 'Machine Gun' Kelly |
 Susan CabotFlorence 'Flo' Becker | Florence 'Flo' Becker |
 Morey AmsterdamMichael Fandango | Michael Fandango |
 Richard DevonApple | Apple |
 Jack LambertHoward | Howard |
 Frank De KovaHarry | Harry |
 Connie Gilchrist'Ma' Becker | 'Ma' Becker |
 Wally CampoMaize | Maize |
 Barboura MorrisLynn Grayson | Lynn Grayson |
 Lori MartinSherryl Vito | Sherryl Vito |
| GGeorge ArchambeaultFrank | Frank |
 Robert GriffinMr. Andrew Vito | Mr. Andrew Vito |
 Mitzi McCallHarriet (uncredited) | Harriet (uncredited) |
 Larry ThorDetective Drummond | Detective Drummond |
| SShirley FallsMartha | Martha |
| JJay SayerPhilip Ashton (uncredited) | Philip Ashton (uncredited) |
| TTed ThorpeFreddy (uncredited) | Freddy (uncredited) |
| DDwight BrooksCorrupt Cop (uncredited) | Corrupt Cop (uncredited) |
 Michael FoxDetective Clinton | Detective Clinton |