| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bob Lawrance | Crew | Costume & Make-Up | Makeup Artist |
Bruce Kitzmeyer | Crew | Sound | Assistant Sound Editor |
Brunilda Torres | Crew | Sound | Assistant Sound Editor |
 Craig McKay | Crew | Editing | Editor |
 Craig R. Baxley | Crew | Crew | Stunt Coordinator, Second Unit Director |
Dan Lieberstein | Crew | Sound | Sound Editor |
 Dave Grusin | Crew | Crew | Additional Music, Music |
David Allen | Crew | Sound | Sound Engineer |
David L. MacLeod | Crew | Production | Associate Producer |
David Stephenson | Crew | Sound | Boom Operator |
Dede Allen | Crew | Editing | Editor, Executive Producer |
Dick Vorisek | Crew | Sound | Sound Re-Recording Mixer |
 Elaine May | Crew | Crew | Additional Writing |
Enrico Umetelli | Crew | Camera | Camera Operator |
Fred Rosenberg | Crew | Sound | Assistant Sound Editor |
George Ball | Crew | Art | Property Master |
Hal Levinsohn | Crew | Sound | Sound Editor |
Harry Peck Bolles | Crew | Sound | Assistant Sound Editor |
Jak King | Crew | Production | Production Accountant |
Jeffrey Stern | Crew | Sound | Assistant Sound Editor |
Jeremy Gee | Crew | Camera | Clapper Loader |
Jeremy Zimmermann | Crew | Production | Casting |
John King | Crew | Art | Draughtsman |
Kate Hirson | Crew | Sound | Sound Editor |
Louis Cerborino | Crew | Sound | Sound Editor |
Maurice Schell | Crew | Sound | Sound Editor |
 Michael Tronick | Crew | Sound | Music Editor |
Nigel Wooll | Crew | Production | Production Manager |
Patsy Pollock | Crew | Production | Casting |
Paul Engelen | Crew | Costume & Make-Up | Makeup Artist |
Peter C. Frank | Crew | Sound | Sound Editor |
Richard P. Cirincione | Crew | Sound | Supervising Sound Editor |
Richard Sylbert | Crew | Art | Production Design |
Shirley Russell | Crew | Costume & Make-Up | Costume Design |
Simon Holland | Crew | Art | Art Direction |
Simon Kaye | Crew | Sound | Sound Mixer |
Simon Relph | Crew | Production | Executive Producer, Assistant Director |
Stan Bochner | Crew | Sound | Sound Editor |
Stefan Wenta | Crew | Crew | Choreographer |
 Stephen Sondheim | Crew | Sound | Original Music Composer |
Thomas A. Gulino | Crew | Sound | Assistant Sound Editor |
Tom Fleischman | Crew | Sound | Sound Re-Recording Mixer |
 Trevor Griffiths | Crew | Writing | Screenplay |
 Vittorio Storaro | Crew | Camera | Director of Photography |
 Warren Beatty | Crew | Directing | Director, Producer, Screenplay |
 Zelda Barron | Crew | Directing | Script Supervisor |
 David Appleby | Crew | Camera | Still Photographer |
Laurie Shane | Crew | Lighting | Gaffer |
Joan Carpenter | Crew | Costume & Make-Up | Hairstylist |
Darrell Hanzalik | Crew | Sound | Assistant Sound Editor |
Barry Richardson | Crew | Costume & Make-Up | Hairstylist |
Ted Whitfield | Crew | Sound | Music Editor |
Jane McCulley | Crew | Sound | Assistant Sound Editor |
Marshall Grupp | Crew | Sound | Assistant Sound Editor |
Michael Zimbrich | Crew | Directing | Third Assistant Director |
Michael Green | Crew | Directing | Second Assistant Director |
Rebecca Breed | Crew | Costume & Make-Up | Wardrobe Master |
Vicki Deason | Crew | Production | Production Assistant |
Donah Bassett | Crew | Editing | Negative Cutter |
Yvette Nabel | Crew | Sound | Assistant Sound Editor |
Jack Carter | Crew | Art | Construction Manager |
 Noel Davis | Crew | Production | Casting |
Richard Pointing | Crew | Costume & Make-Up | Wardrobe Supervisor |
Peter Waller | Crew | Directing | Second Assistant Director |
Jay Dranch | Crew | Sound | Sound Editor |
Bob Spencer | Crew | Crew | Scenic Artist |
Gillian Gregory | Crew | Crew | Choreographer |
Marjorie Deutsch | Crew | Sound | Sound Editor |
Buzz Stephens | Crew | Art | Draughtsman |
Roberto Alberti | Crew | Camera | Focus Puller |
Randall Coleman | Crew | Sound | Assistant Sound Editor |
Ros Shingleton | Crew | Art | Assistant Art Director |
Adela Rogers St. Johns | Cast | Actress | Herself - Witness |
 Bessie Love | Cast | Actress | Mrs. Partlow |
 Brenda Currin | Cast | Actress | Marjorie Jones |
 Christopher Malcolm | Cast | Actor | CLP Party Member #1 |
 Dave King | Cast | Actor | Allan Benson |
 Diane Keaton | Cast | Actress | Louise Bryant |
 Dolph Sweet | Cast | Actor | Big Bill Haywood |
 Edward Herrmann | Cast | Actor | Max Eastman |
Eleanor D. Wilson | Cast | Actress | Mrs. Reed |
 Gene Hackman | Cast | Actor | Pete van Wherry |
 George Jessel | Cast | Actor | Himself - Witness |
 George Plimpton | Cast | Actor | Horace Whigham |
George Seldes | Cast | Himself - Witness | |
Gerald Hiken | Cast | Actor | Dr. Lorber |
 Harry Ditson | Cast | Actor | Maurice Becker |
 Henry Miller | Cast | Actor | Himself - Witness |
 Ian Wolfe | Cast | Actor | Mr. Partlow |
 Jack Kehoe | Cast | Actor | Eddie |
 Jack Nicholson | Cast | Actor | Eugene O'Neill |
Jack O'Leary | Cast | Actor | Pinkerton Guard |
 Jan Tříska | Cast | Actor | Karl Radek |
 Jerry Hardin | Cast | Actor | Harry |
 Jerzy Kosiński | Cast | Actor | Grigory Zinoviev |
 John Ratzenberger | Cast | Actor | Communist Leader (uncredited) |
 Josef Sommer | Cast | Actor | State Department Official |
 Joseph Buloff | Cast | Actor | Joe Volski |
Leigh Curran | Cast | Actress | Ida Rauh |
 M. Emmet Walsh | Cast | Actor | Speaker at Liberal Club |
 MacIntyre Dixon | Cast | Actor | Carl Walters |
 Maureen Stapleton | Cast | Actress | Emma Goldman |
 Max Wright | Cast | Actor | Floyd Dell |
 Miriam Margolyes | Cast | Actress | Woman with Notebook (uncredited) |
Nancy Duiguid | Cast | Actress | Jane Heap |
 Nicolas Coster | Cast | Actor | Paul Trullinger |
 Norman Chancer | Cast | Actor | Barney |
 Pat Starr | Cast | Actress | Helen Walters |
 Paul Sorvino | Cast | Actor | Louis Fraina |
Pertti Weckström | Cast | Actor | Finnish Doctor |
 R. G. Armstrong | Cast | Actor | Government Agent |
 Ramon Bieri | Cast | Actor | Police Chief |
Rebecca West | Cast | Herself - Witness | |
 Roger Sloman | Cast | Actor | Vladimir I. Lenin |
 Shane Rimmer | Cast | Actor | MacAlpine |
 Simon Jones | Cast | Actor | Louise Bryant's Colleague in France (uncredited) |
 Stefan Gryff | Cast | Actor | Alex Gomberg |
 Tony Sibbald | Cast | Actor | CLP Party Member #2 |
Warren Beatty | Cast | Actor | John Reed |
 William Daniels | Cast | Actor | Julius Gerber |
 Åke Lindman | Cast | Actor | Scandinavian Escort |
 Kathryn Grody | Cast | Actress | Crystal Eastman |
Stuart Richman | Cast | Actor | Leon Trotsky |
Isaac Don Levine | Cast | Himself - Witness | |
Arthur Mayer | Cast | Himself - Witness | |
Jessica Smith | Cast | Herself - Witness | |
Bernadine Szold-Fritz | Cast | Herself - Witness | |
Lucita Williams | Cast | Herself - Witness | |
Jacob Bailin | Cast | Himself - Witness | |
Dorothy Frooks | Cast | Herself - Witness | |
Hugo Gellert | Cast | Himself - Witness | |
Andrew Dasburg | Cast | Himself - Witness | |
Art Shields | Cast | Himself - Witness | |
Galina von Meck | Cast | Herself - Witness | |
Blanche Hays Fagen | Cast | Herself - Witness | |
Kenneth Chamberlain | Cast | Himself - Witness | |
Arne Swabeck | Cast | Himself - Witness | |
Emmanuel Herbert | Cast | Himself - Witness | |
Will Weinstone | Cast | Himself - Witness | |
Will Durant | Cast | Himself - Witness | |
Hamilton Fish | Cast | Himself - Witness | |
Heaton Vorse | Cast | Herself - Witness | |
Tess Davis | Cast | Herself - Witness | |
Scott Nearing | Cast | Himself - Witness | |
Dora Russell | Cast | Herself - Witness | |
Roger Baldwin | Cast | Himself - Witness | |
Andreas La Casa | Cast | Little Boy | |
Jose De Fillippo | Cast | Russian Doctor | |
Nina Macarova | Cast | Russian Nurse | |
John J. Hooker | Cast | Senator Overman | |
Nikko Seppala | Cast | Young Bolshevik Soldier | |
Oleg Kerensky | Cast | Alexander Kerensky / Himself - Witness | |
Denis Pekarev | Cast | Interpreter in Factory | |
Harry Carlisle | Cast | Himself - Witness | |
Adele Gutman Nathan | Cast | Herself - Witness | |
John Ballato | Cast | Himself - Witness | |
 Jill Goldston | Cast | Actress | Dancing Woman (uncredited) |
| Person | Type | Job | Role(s) |
