After a shoot-out kills five FBI agents in Kansas City the Bureau target John Dillinger as one of the men to hunt down. Waiting for him to break Federal law they sort out several other mobsters, while Dillinger's bank robbing exploits make him something of a folk hero. Escaping from jail he finds Pretty Boy Floyd and Baby Face Nelson have joined the gang and pretty soon he is Public Enemy Number One. Now the G-men really are after him.
| Directing | John Milius | Director |
| Writing | John Milius | Writer |
| Editing | Fred R. Feitshans Jr. | Editor |
| Production | Buzz Feitshans | Producer |
| Production | Mike Fenton | Casting |
| Production | Robert Papazian | Associate Producer |
| Production | Samuel Z. Arkoff | Executive Producer |
| Camera | Jules Brenner | Director of Photography |
| Sound | Barry De Vorzon | Original Music Composer |
| Production | Fred Roos | Casting |
| Costume & Make-Up | Tom Ellingwood | Makeup Artist |
| Costume & Make-Up | Marlene Kolstad | Hairstylist |
| Art | Trevor Williams | Art Direction |
| Art | Charles Pierce | Set Decoration |
| Production | Lawrence Gordon | Executive Producer |
| Directing | Bonnie Prendergast | Script Supervisor |
| Camera | James Pergola | Camera Operator |
| Camera | Phil Segura | Still Photographer |
| Sound | Kenneth Schwarz | Boom Operator |
| Camera | Jack L. Richards | Camera Operator |
| Directing | Donald C. Klune | Assistant Director |
| Lighting | Colin J. Campbell | Gaffer |
| Sound | Donald F. Johnson | Sound Mixer |
| Crew | Terry Leonard | Stunt Coordinator |
| Crew | Whitey Hughes | Stunts |
| Crew | Bob Herron | Stunts |
