| Person | Type | Job | Role(s) |
|---|---|---|---|
 David Debin | Crew | Writing | Writer |
 David Miller | Crew | Directing | Director |
Douglas Schwartz | Crew | Writing | Writer |
Ethel Brez | Crew | Writing | Writer |
Grady Hunt | Crew | Costume & Make-Up | Costume Design |
Hugh Benson | Crew | Production | Producer |
Isidore Mankofsky | Crew | Camera | Director of Photography |
J. Terry Williams | Crew | Editing | Editor |
Jack De Shields | Crew | Art | Art Direction |
Jim Duffy | Crew | Art | Set Decoration |
Jimmie Haskell | Crew | Sound | Music |
Mel Brez | Crew | Writing | Writer |
 O.J. Simpson | Crew | Production | Executive Producer |
Ross Bellah | Crew | Art | Art Direction |
Al Dunlap | Cast | Actor | Second Reporter |
 Al Silvani | Cast | Actor | Referee |
 Alberto Morin | Cast | Actor | Spanish Radio Announcer |
 André Landzaat | Cast | Actor | French Radio Announcer |
Annazette Chase | Cast | Actress | Anne Bennington |
 Ben Scott | Cast | Actor | Boxer (uncredited) |
 Claude Earl Jones | Cast | Actor | Willie |
Daniel Chodos | Cast | Actor | Italian Radio Announcer |
 Dick Durock | Cast | Actor | Kelly |
 Don Barry | Cast | Actor | Radio Announcer |
 Ed Call | Cast | Actor | Cabbie |
 Eddie Carroll | Cast | Actor | Reporter |
 Elizabeth Rogers | Cast | Actress | First Matron |
 Fran Ryan | Cast | Actress | Ethel |
 Gene LeBell | Cast | Actor | Vinnie |
 George P. Wilbur | Cast | Actor | Wilson |
 Gordon Jump | Cast | Actor | Alex Miller |
 Ivy Bethune | Cast | Actress | Second Matron |
 John Roselius | Cast | Actor | Paul Kellog |
John-Clay Scott | Cast | Actor | Boxer (uncredited) |
 Judy Landers | Cast | Actress | Bonnie Dare |
Lawrence Levine | Cast | Actor | Matty |
 Madlyn Rhue | Cast | Actress | Marsha Miller |
Melissa Michaelsen | Cast | Goldie Kellog | |
 Napoleon Whiting | Cast | Actor | Helper |
 Ned Glass | Cast | Actor | Al Levinsky |
O.J. Simpson | Cast | Actor | Joe Gallagher |
Orwin C. Harvey | Cast | Third Boxcar Man | |
Peter Stader | Cast | Actor | First Boxcar Man |
 Phil Silvers | Cast | Actor | Wally |
 Simmy Bow | Cast | Actor | Second Hanger-On |
 Sparky Marcus | Cast | Actor | Petey |
 Tim Rossovich | Cast | Actor | Billy Buck |
 Vincent Gardenia | Cast | Actor | Sam Diamond |
Walter Wyatt | Cast | Actor | Second Boxcar Man |
 William Benedict | Cast | Actor | Old Man |
 George Petrie | Cast | Actor | Sifty |
Fred Scheiwiller | Cast | Actor | Referee |
Irvin Mosley Jr. | Cast | Actor | First Hanger-On |
Jimmy Lennon Sr. | Cast | Actor | Ring Announcer |
Matthew Tobin | Cast | Minister | |
Clay Hodges | Cast | Joe's Sparring Partner | |
Jade McCall | Cast | Man in Crowd | |
Craig Thurston | Cast | Second Goon | |
Annie O'Neill | Cast | Diamond's Secretary | |
| Person | Type | Job | Role(s) |
