| Person | Type | Job | Role(s) |
|---|---|---|---|
 Art Levinson | Crew | Directing | First Assistant Director |
 Bob Cobert | Crew | Sound | Original Music Composer |
 Dan Curtis | Crew | Directing | Director, Producer |
Dennis Virkler | Crew | Editing | Editor |
Gail Melnick | Crew | Production | Casting |
Janice D. Brandow | Crew | Costume & Make-Up | Hairstylist |
 Max Kleven | Crew | Crew | Stunt Coordinator |
 Michael Westmore | Crew | Costume & Make-Up | Makeup Artist |
Paul Lohmann | Crew | Camera | Director of Photography |
Ric Hardman | Crew | Writing | Teleplay, Story |
Richard A. Harris | Crew | Editing | Editor |
Trevor Williams | Crew | Art | Art Direction |
William F. Nolan | Crew | Writing | Teleplay |
Charles Pierce | Crew | Art | Set Decoration |
William M. Bell | Crew | Art | Construction Coordinator |
John S. Perry | Crew | Costume & Make-Up | Costume Supervisor |
Ellen Halpin | Crew | Crew | Choreographer |
 Bo Hopkins | Cast | Actor | Charles Arthur 'Pretty Boy' Floyd |
 Brion James | Cast | Actor | Homer Van Meter |
 Dale Robertson | Cast | Actor | Melvin Purvis |
 Don Megowan | Cast | Actor | Boss Stinger |
 Elliott Street | Cast | Actor | Lester Gillis 'Baby Face' Nelson |
 Gary Sandy | Cast | Actor | Doc Barker |
 Harris Yulin | Cast | Actor | John Lazia |
 Hunter von Leer | Cast | Actor | Fred Barker |
 Ike Eisenmann | Cast | Actor | Jimmie Floyd |
 James Gammon | Cast | Actor | Garth |
 Jim Storm | Cast | Actor | Larry De Vol |
 John Karlen | Cast | Actor | Sam Cowley |
 Larry Manetti | Cast | Actor | Harry Pierpoint |
 Lynn Loring | Cast | Actress | Vi Morland |
 Matt Clark | Cast | Actor | Verne Miller |
Max Kleven | Cast | Actor | Parker |
 Mills Watson | Cast | Actor | Frank 'Jelly' Nash |
 Morgan Paull | Cast | Actor | Alvin 'Creepy' Karpis |
 Philip Bruns | Cast | Actor | Capt. Jackson |
 Robert Walden | Cast | Actor | Adam Richette |
 Sally Kirkland | Cast | Actress | Wilma Floyd |
 Sandy Ward | Cast | Actor | Ivers |
 Scott Brady | Cast | Actor | Police Commissioner Herbert Tucker McElwaine |
 William Jordan | Cast | Actor | John Dillinger |
W.T. Zacha | Cast | Actor | Tom Pendergast |
| Person | Type | Job | Role(s) |
