| Person | Type | Job | Role(s) |
|---|---|---|---|
 Angelo P. Graham | Crew | Art | Art Direction |
Anthea Sylbert | Crew | Costume & Make-Up | Costume Design |
 Buck Henry | Crew | Writing | Screenplay |
Del Acevedo | Crew | Costume & Make-Up | Makeup Artist |
Dorothy Byrne | Crew | Costume & Make-Up | Hairstylist |
Edwin Butterworth | Crew | Costume & Make-Up | Makeup Artist |
George R. Nelson | Crew | Art | Set Decoration |
 Georges Delerue | Crew | Sound | Original Music Composer |
 Joseph E. Levine | Crew | Production | Executive Producer |
Larry Jost | Crew | Sound | Sound |
 Michael Haley | Crew | Directing | Second Assistant Director |
 Mike Nichols | Crew | Directing | Director |
Richard Sylbert | Crew | Art | Production Design |
Robert E. Relyea | Crew | Production | Producer |
 Robert Merle | Crew | Writing | Novel |
 Sam O'Steen | Crew | Editing | Editor |
Thomas J. Schmidt | Crew | Directing | Assistant Director |
Tim Zinnemann | Crew | Production | Production Manager |
 William A. Fraker | Crew | Camera | Director of Photography |
Dick Birkmayer | Crew | Production | Associate Producer |
 Brooke Hayward | Cast | Actress | Women's Club |
Buck Henry | Cast | Actor | Man Standing Outside Women's Club (uncredited) |
 Edward Herrmann | Cast | Actor | Mike |
 Elizabeth Wilson | Cast | Actress | Mrs. Rome |
 Florence Stanley | Cast | Actress | Women's Club |
 Fritz Weaver | Cast | Actor | Harold DeMilo |
 George C. Scott | Cast | Actor | Jake Terrell |
 John David Carson | Cast | Actor | Larry |
 John Dehner | Cast | Actor | Wallingford |
Jon Korkes | Cast | David | |
 Leslie Charleson | Cast | Actress | Maryanne |
Pat Zurica | Cast | First Mate | |
 Paul Sorvino | Cast | Actor | Curtis Mahoney |
 Phyllis Davis | Cast | Actress | Receptionist |
Robert Lydiard | Cast | Alpha (voice) (uncredited) | |
 Severn Darden | Cast | Actor | Schwinn |
 Trish Van Devere | Cast | Actress | Maggie Terrell |
 Victoria Racimo | Cast | Actress | Lana |
William Roerick | Cast | Actor | Dunhill |
Johann Benét | Cast | Boy in Park (uncredited) | |
Willie Myers | Cast | Stone | |
Julie Follansbee | Cast | Women's Club | |
Erick Vinther | Cast | Patron (uncredited) | |
| Person | Type | Job | Role(s) |
