| Person | Type | Job | Role(s) |
|---|---|---|---|
 Adam Holender | Crew | Camera | Director of Photography |
 Alan Alda | Crew | Writing | Writer |
 Alan Hicks | Crew | Art | Set Decoration |
 Bill Conti | Crew | Sound | Original Music Composer |
 David Chapman | Crew | Art | Art Direction |
Evan A. Lottman | Crew | Editing | Editor |
 Jerry Schatzberg | Crew | Directing | Director |
Louis A. Stroller | Crew | Production | Executive Producer |
Martin Bregman | Crew | Production | Producer |
 Sandy McLeod | Crew | Directing | Script Supervisor |
Jo Ynocencio | Crew | Costume & Make-Up | Costume Design |
Alan Alda | Cast | Actor | Joe Tynan |
 Barbara Harris | Cast | Actress | Ellie |
 Ben Slack | Cast | Actor | Man in T-Shirt |
 Bill Moor | Cast | Barry Traynor | |
 Blanche Baker | Cast | Actress | Janet |
 Charles Kimbrough | Cast | Actor | Francis |
 Charles Levin | Cast | Actor | John Cairn |
 Clarence Felder | Cast | Actor | Golf Pro |
 Dan Hedaya | Cast | Actor | Alex Heller |
Frank Stoegerer | Cast | Actor | Reporter |
 Frederick Rolf | Cast | Actor | Harvard Professor |
John Badila | Cast | Reporter on TV Screen | |
 Kaiulani Lee | Cast | Actress | Angela |
Leon B. Stevens | Cast | Senator Hamer | |
 Lu Elrod | Cast | Congresswoman at Party | |
 Marian Hailey | Cast | Actress | Sheila Lerner |
Martha Sherrill | Cast | Actress | Woman at Golf Resort |
Maureen Anderman | Cast | Actress | Joe's Secretary |
Maurice Copeland | Cast | Mr. Edward Anderson | |
 Melvyn Douglas | Cast | Actor | Senator Birney |
 Merv Griffin | Cast | Actor | Himself |
 Meryl Streep | Cast | Actress | Karen Traynor |
 Michael Higgins | Cast | Actor | Senator Pardew |
 Michael Miller | Cast | Actor | Reporter Tom |
 Novella Nelson | Cast | Actress | Carla Willis |
 Rip Torn | Cast | Actor | Senator Kittner |
 Robert Christian | Cast | Actor | Arthur Briggs |
Ronald Hunter | Cast | Actor | TV News Director |
Stephen D. Newman | Cast | Congressman Wayne Tiller | |
Suzanne Stone | Cast | Reporter | |
 Walter Klavun | Cast | Waldorf M.C. | |
 Joe Cipriano | Cast | Photographer (uncredited) | |
 Carrie Nye | Cast | Actress | Aldena Kittner |
Don Plumley | Cast | Clerk at Golf Resort | |
Gus Fleming | Cast | Actor | Eric |
 Peter Henry Schroeder | Cast | Actor | Ned (The Senator) |
 Cathy Simpson | Cast | TV Station Secretary | |
William Shust | Cast | Ned Townes | |
Christopher McHale | Cast | Actor | Bert – Radio Aide |
Chris Arnold | Cast | Jerry | |
Stephen Frazier | Cast | Senator's Aide (uncredited) | |
Nathan Wilansky | Cast | Senate Clerk | |
Ben Prestbury | Cast | Servant | |
T.G. Finkbinder | Cast | Senate Aid (uncredited) | |
Adam Ross | Cast | Paul Tynan | |
Eric Pederson | Cast | Waiter | |
Frank Kahlil Wheaton | Cast | Actor | Senate Aide (uncredited) |
Wyman Pendleton | Cast | Dick Harman | |
Ron Menchine | Cast | Senator Aikers | |
Kay Todd | Cast | Woman at Party | |
Jeff R. Wallace | Cast | Elevator Operator | |
| Person | Type | Job | Role(s) |
