| Person | Type | Job | Role(s) |
|---|---|---|---|
 Aaron Stell | Crew | Editing | Editor |
Bernard Johnson | Crew | Art | Set Decoration, Costume Design |
 Frank Stanley | Crew | Crew | Cinematography |
George Santana | Crew | Crew | Stunts |
Gilbert Moses | Crew | Directing | Director, Animation |
J.J. Johnson | Crew | Sound | Music |
 Joe Keyes | Crew | Writing | Writer |
John T. McCormack | Crew | Art | Art Direction |
L.B. Merman | Crew | Production | Production Manager, Unit Production Manager |
 Richard D. Zanuck | Crew | Production | Producer |
Ron Cutler | Crew | Writing | Writer |
Ronald Pierce | Crew | Sound | Sound |
 David Brown | Crew | Production | Producer |
Waldon O. Watson | Crew | Sound | Sound |
Francesca Emerson | Crew | Editing | Assistant Editor |
Bernard Johnson | Crew | Costume & Make-Up | Costume Design |
William Holbrook | Crew | Directing | Second Assistant Director |
Claire P. Brown | Crew | Art | Set Decoration |
Jim Hogan | Crew | Directing | First Assistant Director |
 Alan Weeks | Cast | Actor | Photographer |
 Albert Hall | Cast | Actor | Pointer |
Ben Frommer | Cast | Actor | Hotel Guest (uncredited) |
Calvin Brown | Cast | Actor | Bailiff (uncredited) |
 Clarice Taylor | Cast | Actress | Willie's mothers' friend (uncredited) |
 Diana Sands | Cast | Actress | Cora |
 George Murdock | Cast | Actor | Celli |
 George Wyner | Cast | Actor | Bailiff (uncredited) |
 Jack Bernardi | Cast | Actor | Willie's Lawyer |
 Jeffrey Sayre | Cast | Actor | Conventioneer (uncredited) |
Joyce Walker | Cast | Actress | Pashen |
 Juanita Brown | Cast | Actress | Sola |
 Judith Brown | Cast | Actress | Gorgia |
Kathryn Janssen | Cast | Actress | Bailiff (uncredited) |
 Ken Lynch | Cast | Actor | Judge #1 |
 Marcia McBroom | Cast | Actress | Pearl |
 Marilyn Coleman | Cast | Actress | Connie |
 Mary Charlotte Wilcox | Cast | Actress | Scatback |
 Nathaniel Taylor | Cast | Actor | Sugar |
 Norma Donaldson | Cast | Actress | Honey |
Norman Stevans | Cast | Actor | Conventioneer (uncredited) |
 Olan Soule | Cast | Actor | Conventioneer arrested in Vice Raid (uncredited) |
 Robert DoQui | Cast | Actor | Baylor the Pimp (uncredited) |
 Roger Robinson | Cast | Actor | Bell |
 Roscoe Orman | Cast | Actor | Willie |
Royce Wallace | Cast | Actress | Willie's Mother |
Slim Gaillard | Cast | Bum Watching Willie's Car (uncredited) | |
 Thalmus Rasulala | Cast | Actor | Robert Daniels |
Tony Regan | Cast | Actor | Restaurant Patron (uncredited) |
 Al Bain | Cast | Actor | Conventioneer (uncredited) |
 Leslie McRay | Cast | Actress | Competing Prostitute |
Murray Pollack | Cast | Actor | Observer in Hallway (uncredited) |
 Jack Berle | Cast | Actor | Courtroom Spectator (uncredited) |
Clark Ross | Cast | Actor | Observer in Hallway (uncredited) |
Jac Emel | Cast | Actor | Pimp (uncredited) |
 Bob Harks | Cast | Actor | Bailiff (uncredited) |
Ken DuMain | Cast | Conventioneer (uncredited) | |
Bob Templeton | Cast | Doorman (uncredited) | |
| Person | Type | Job | Role(s) |
