| Person | Type | Job | Role(s) |
|---|---|---|---|
 A. Paul Pollard | Crew | Crew | Special Effects |
 Al Wyatt Sr. | Crew | Crew | Stunt Double |
Bernard Ponedel | Crew | Costume & Make-Up | Makeup Artist |
Carl Mahakian | Crew | Editing | Assistant Editor |
 David Amram | Crew | Sound | Original Music Composer |
Ferris Webster | Crew | Editing | Editor |
 George Axelrod | Crew | Writing | Screenplay, Producer |
George R. Nelson | Crew | Art | Set Decoration |
Grace Dubray | Crew | Directing | Script Supervisor |
 Howard W. Koch | Crew | Production | Executive Producer |
Jack Freeman | Crew | Costume & Make-Up | Makeup Artist |
Joe Edmondson | Crew | Sound | Sound Mixer |
Joe Gray | Crew | Crew | Stunts |
 John Frankenheimer | Crew | Directing | Director, Producer |
 John Indrisano | Crew | Crew | Stunt Coordinator |
Lionel Lindon | Crew | Camera | Director of Photography |
Lucius O. Croxton | Crew | Art | Set Dresser |
Mary Westmoreland | Crew | Costume & Make-Up | Hairstylist |
Moss Mabry | Crew | Costume & Make-Up | Costume Design |
Philip M. Jefferies | Crew | Art | Art Direction, Assistant Art Director |
 Richard Condon | Crew | Writing | Novel |
Richard Sylbert | Crew | Art | Production Design |
 Robert "Buzz" Henry | Crew | Crew | Stunt Double |
Ron Berkeley | Crew | Costume & Make-Up | Makeup Artist |
Ron Talsky | Crew | Costume & Make-Up | Wardrobe Master |
Seymour Klate | Crew | Art | Set Dresser |
Wesley Jeffries | Crew | Costume & Make-Up | Costumer |
Richard Borland | Crew | Art | Props |
Robert Campbell | Crew | Lighting | Gaffer |
Richard Carruth | Crew | Sound | Music Editor |
Gaylin P. Schultz | Crew | Art | Props |
David Salven | Crew | Directing | Assistant Director |
Del Harris | Crew | Sound | Sound Effects Editor |
Joseph C. Behm | Crew | Directing | Assistant Director |
Thom Conroy | Crew | Crew | Dialect Coach |
Richard M. Rubin | Crew | Art | Props |
William Read Woodfield | Crew | Camera | Still Photographer |
Mollie Kent | Crew | Directing | Script Supervisor |
Dorothy Parkinson | Crew | Costume & Make-Up | Makeup Artist |
Angela Alexander | Crew | Costume & Make-Up | Wardrobe Specialized Technician |
Arden Cripe | Crew | Art | Property Master |
John Mehl | Crew | Camera | Camera Operator |
Beau Vanden Ecker | Crew | Crew | Stunt Coordinator |
Gene Shacove | Crew | Costume & Make-Up | Hairstylist |
Read Killgore | Crew | Directing | Assistant Director |
 Albert Paulsen | Cast | Actor | Zilkov |
 Angela Lansbury | Cast | Actress | Mrs. Iselin |
 Arthur Tovey | Cast | Actor | Second Reporter |
 Barry Kelley | Cast | Actor | Secretary of Defense |
 Bert Stevens | Cast | Actor | Officer |
 Bess Flowers | Cast | Actress | Gomel's Lady Counterpart (uncredited) |
 Colin Kenny | Cast | Actor | Senator (uncredited) |
 Douglas Henderson | Cast | Actor | Col. Milt |
 Frank Sinatra | Cast | Actor | Capt./Maj. Bennett Marco |
 Henry Silva | Cast | Actor | Chunjin |
 James Edwards | Cast | Actor | Cpl. Allen Melvin |
 James Gregory | Cast | Actor | Sen. John Yerkes Iselin |
 James Yagi | Cast | Actor | Chinese Officer (uncredited) |
 Janet Leigh | Cast | Actress | Eugenie Rose Chaney |
 John McGiver | Cast | Actor | Sen. Thomas Jordan |
 Khigh Dhiegh | Cast | Actor | Dr. Yen Lo |
 Laurence Harvey | Cast | Actor | Raymond Shaw |
 Leoda Richards | Cast | Actress | Woman at Press Confrence (uncredited) |
 Leslie Parrish | Cast | Actress | Jocelyn Jordan |
 Lloyd Corrigan | Cast | Actor | Holborn Gaines |
 Madame Spivy | Cast | Actress | Female Berezovo |
Merritt Bohn | Cast | Actor | Jilly |
 Paul Frees | Cast | Actor | Narrator (voice) |
Raoul Freeman | Cast | Actor | Reporter (uncredited) |
 Reggie Nalder | Cast | Actor | Gomel (uncredited) |
 Stuart Hall | Cast | Actor | Reporter (uncredited) |
 Tom Lowell | Cast | Actor | Pvt. Bobby Lembeck (uncredited) |
 Whit Bissell | Cast | Actor | Medical Officer |
Rudy Germane | Cast | Actor | Delegate (uncredited) |
 Herschel Graham | Cast | Actor | Delegate (uncredited) |
 Joe Adams | Cast | Actor | Psychiatrist |
Robert Riordan | Cast | Actor | Benjamin K. Arthur |
| Person | Type | Job | Role(s) |
