| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bill Couch | Crew | Crew | Stunts |
Burnett Guffey | Crew | Camera | Director of Photography |
Carl Saxe | Crew | Crew | Stunts |
 Chuck Hicks | Crew | Crew | Stunts |
 Donald E. Westlake | Crew | Writing | Novel |
F. Keogh Gleason | Crew | Art | Set Decoration |
Franklin Milton | Crew | Sound | Sound |
 Gene LeBell | Crew | Crew | Stunts |
 George Robotham | Crew | Crew | Stunts |
George W. Davis | Crew | Art | Art Direction |
Gordon Flemyng | Crew | Directing | Director |
Henry Grace | Crew | Art | Set Decoration |
 Irwin Winkler | Crew | Production | Producer |
James J. Casino | Crew | Crew | Stunt Double |
Jim Henderling | Crew | Production | Unit Production Manager |
Lynn Guthrie | Crew | Directing | Second Assistant Director |
 Paul Baxley | Crew | Crew | Stunt Coordinator |
 Quincy Jones | Crew | Sound | Original Music Composer |
Rita Roland | Crew | Editing | Editor |
 Robert Chartoff | Crew | Production | Producer |
Robert Sabaroff | Crew | Writing | Screenplay |
 Sydney Guilaroff | Crew | Costume & Make-Up | Hairstylist |
Urie McCleary | Crew | Art | Art Direction |
 William Tuttle | Crew | Costume & Make-Up | Makeup Artist |
John Truwe | Crew | Costume & Make-Up | Makeup Artist |
Lindsley Parsons Jr. | Crew | Production | Assistant Production Manager |
Al Jennings | Crew | Directing | Assistant Director |
Regis Parton | Crew | Crew | Stunts |
Howard Curtis | Crew | Crew | Stunts |
Calvin Brown | Crew | Crew | Stunts, Stunt Double |
 Anne Randall | Cast | Actress | Negli's Girl (uncredited) |
 Antony Carbone | Cast | Actor | Man (uncredited) |
 Barry Russo | Cast | Actor | Maccione (uncredited) |
 Beverly Powers | Cast | Actress | Clinger's Receptionist (uncredited) |
Bill Couch | Cast | Actor | Physical Instructor (uncredited) |
Carl Saxe | Cast | Actor | Physical Instructor (uncredited) |
Chance Gentry | Cast | Policeman (uncredited) | |
Chuck Hicks | Cast | Actor | Physical Instructor (uncredited) |
Dee Carroll | Cast | Actress | Payroll Clerk (uncredited) |
 Diahann Carroll | Cast | Actress | Ellen "Ellie" Kennedy |
 Donald Sutherland | Cast | Actor | Dave Negli |
 Duane Grey | Cast | Payroll Guard (uncredited) | |
 Edith Evanson | Cast | Actress | Woman in Police Station (uncredited) |
 Ernest Borgnine | Cast | Actor | Bert Clinger |
 Gene Hackman | Cast | Actor | Lt. Walter Brill |
 George Cisar | Cast | Actor | Charlie (uncredited) |
George Robotham | Cast | Actor | Physical Instructor (uncredited) |
 Harry Hickox | Cast | Actor | Detective |
 Jack Klugman | Cast | Actor | Harry Kifka |
 Jackie Joseph | Cast | Actress | Jackie |
 James Whitmore | Cast | Actor | Herb Sutro |
 Jim Brown | Cast | Actor | McClain |
 John Orchard | Cast | Actor | Guard (uncredited) |
 Jonathan Hole | Cast | Actor | Ticket Seller (uncredited) |
 Joyce Jameson | Cast | Actress | Jenifer |
 Julie Harris | Cast | Actress | Gladys |
 Karen Norris | Cast | Actress | Toy Shop Proprietress (uncredited) |
 Kenner G. Kemp | Cast | Actor | Stadium Payroll Guard (uncredited) |
Lou Whitehill | Cast | Policeman (uncredited) | |
 Robert Foulk | Cast | Actor | Police Desk Sergeant (uncredited) |
Ron Stokes | Cast | Actor | Detective (uncredited) |
 Thordis Brandt | Cast | Actress | Police Clerk (uncredited) |
Tina Menard | Cast | Actress | Mother (uncredited) |
 Warren Oates | Cast | Actor | Marty Gough |
 Warren Vanders | Cast | Actor | Mason |
Regis Parton | Cast | Actor | Payroll Guard (uncredited) |
Howard Curtis | Cast | Actor | Physical Instructor (uncredited) |
Calvin Brown | Cast | Actor | Guard Charlie (uncredited) |
Vanessa Lee | Cast | Little Girl (uncredited) | |
Roger Owens | Cast | Souvenir Stand Vendor (uncredited) | |
 Jon Kowal | Cast | Actor | Guard (uncredited) |
Cherie Lamour | Cast | Teenager (uncredited) | |
| Person | Type | Job | Role(s) |
