| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bob MacDonald Jr. | Crew | Crew | Special Effects |
Bonnie Prendergast | Crew | Directing | Script Supervisor |
 Buck Henry | Crew | Directing | Director, Writer |
 Charles H. Schram | Crew | Costume & Make-Up | Makeup Artist |
 Dan Perri | Crew | Art | Title Designer |
Daniel Melnick | Crew | Production | Producer |
Edward Morey III | Crew | Camera | Camera Operator |
 Fred J. Koenekamp | Crew | Camera | Director of Photography |
Karen Rea | Crew | Production | Casting |
May Routh | Crew | Costume & Make-Up | Costume Design |
Pat Suraci | Crew | Sound | Boom Operator |
Rick Simpson | Crew | Art | Set Decoration |
Stu Linder | Crew | Editing | Editor |
Susan Martin | Crew | Editing | Editor |
 Toni Basil | Crew | Crew | Choreographer |
Vivienne Walker | Crew | Costume & Make-Up | Hairstylist |
William Hiney | Crew | Art | Art Direction |
 Art Evans | Cast | Actor | Longo's Right Hand Man |
 Austin Pendleton | Cast | Actor | Dr. Alexander Grade |
 Billy Beck | Cast | Actor | French Delegate |
 Bob Dishy | Cast | Actor | Vice President Shockley |
 Bob Newhart | Cast | Actor | President Manfred Link |
Bobby Porter | Cast | Actor | Rhode Island Senator |
 Bruce French | Cast | Actor | White House Tour Guide |
 Bruce Kimmel | Cast | Actor | American Translator |
Buck Henry | Cast | Actor | Father Sandstone / TV Anchorman |
 Chao Li Chi | Cast | Actor | Chinese Ambassador |
Charles Bartlett | Cast | C.I.A Agent #2 | |
Fred Carney | Cast | Actor | Chief Justice McDonald |
Fred Holliday | Cast | Actor | U. N. Official #1 |
 Fred Willard | Cast | Actor | Presidential Assistant Feebleman |
George J. Manos | Cast | Actor | The Commander |
George Skaff | Cast | Actor | Malta Delegate |
 Gilda Radner | Cast | Actress | Gloria Link |
Harry Gold | Cast | Actor | College Boy |
 Harvey Korman | Cast | Actor | Ambassador Spender |
Ion Teodorescu | Cast | Romanian Delegate | |
 Jim McKrell | Cast | Actor | Gloria's Secret Service Agent #2 |
 Jim Moody | Cast | Actor | Justice Haden |
 John Gowans | Cast | Actor | Secret Service Bathroom Guard #1 |
 John Hancock | Cast | Actor | President Mazai Kulundra |
 Julie Payne | Cast | Actress | Gloria's Secret Service Agent #3 |
 Julius Harris | Cast | Actor | Ambassador Longo |
 Larry Block | Cast | Actor | Gloria's Secret Service Agent #1 |
 Len Lawson | Cast | Actor | Reporter (uncredited) |
 Lou Felder | Cast | Actor | Secretary of State Reigle |
 Madeline Kahn | Cast | Actress | Mrs. Link |
 Maurice Sherbanee | Cast | Arab Delegate | |
Michael Francis Kelly | Cast | Actor | Link's Secret Service Agent #2 |
 Miriam Flynn | Cast | Actress | Feebleman's Secretary |
Nicholas Shields | Cast | Actor | White House Photographer |
Paul Sorensen | Cast | Actor | C.I.A. Director Willie O'Malley |
 Richard Benjamin | Cast | Actor | Press Secretary Bunthorne |
Richard Karie | Cast | Scientist #2 | |
Richard Reicheg | Cast | Actor | C.I.A. Agent #1 |
 Rip Torn | Cast | Actor | General G. E. Dumpston |
 Roger Aaron Brown | Cast | Actor | Longo's Left Hand Man |
 Roger Bowen | Cast | Actor | Senator William 'Wild Bill' Hubley |
Ruth Silveira | Cast | Actress | Mrs. Shockley |
Sylvia Anderson | Cast | Actress | Mrs. Kalundra |
 Tony Plana | Cast | Actor | White House Gardener |
 Warren Munson | Cast | Actor | Justice Beatrice Barstow |
 William Sylvester | Cast | Actor | TV Commentator Howard |
Maurice Sneed | Cast | Gormese M. C. / Comic | |
 John Brent | Cast | U. N. Official #2 | |
June Kim | Cast | Japanese Translator | |
 Eleanor Zee | Cast | Actress | Hysterical Woman |
Dudley Knight | Cast | Secretary of Defense Springfield | |
 Philip Roth | Cast | Actor | Tomato Assassin |
Dolores Sandoz | Cast | Actress | Mrs. Longo |
Ernest Robinson | Cast | Actor | Longo's Sacrificial Servant |
Roger Etienne | Cast | Actor | French Translator |
 Eddie Zammit | Cast | Actor | Malta Translator |
James Burr Johnson | Cast | Secret Service Bathroom Guard #2 | |
Ray Didsbury | Cast | Link's Secret Service Agent #1 | |
| Person | Type | Job | Role(s) |
