 |
Broderick Crawford as J. Edgar Hoover |
 |
James Wainwright as Young Hoover |
 |
Michael Parks as Robert F. Kennedy |
 |
José Ferrer as Lionel McCoy |
 |
Celeste Holm as Florence Hollister |
 |
Rip Torn as Dwight Webb |
 |
Dan Dailey as Clyde Tolson |
 |
Ronee Blakley as Carrie DeWitt |
 |
Howard Da Silva as Pres. Franklin D. Roosevelt |
 |
John Marley as Dave Hindley |
 |
Michael Sacks as Melvin Purvis |
 |
Raymond St. Jacques as Martin Luther King |
 |
June Havoc as Hoover's Mother |
 |
Lloyd Nolan as Attorney General Harlan Stone |
 |
Andrew Duggan as Pres. Lyndon B. Johnson |
 |
Jack Cassidy as Damon Runyon |
 |
George Plimpton as Quentin Reynolds |
 |
Lloyd Gough as Walter Winchell |
 |
William Jordan as Pres. John F. Kennedy |
 |
Brad Dexter as Alvin Karpis |
 |
George D. Wallace as Senator Joseph McCarthy |
 |
Henderson Forsythe as Suydam |
 |
Fred J. Scollay as Putnam |
 |
William Wellman Jr. as Dwight Webb Sr. |
 |
Ellen Barber as Janice Harper |
 |
Art Lund as Benchley |
 |
Mary Alice Moore as Miss Bryant |
 |
Jim Antonio as Senator Kenneth McKellar |
|
Gregg Abels as President's Aide |
 |
Dan Resin as President's Advisor |
 |
James Dixon as Reilly |
|
Penny du Pont as Newscaster |
|
Alvin Miles as Valet |
|
John Bay as Heywood Brown |
|
Brooks Morton as Earl Warren |
|
Richard M. Dixon as The President |
|
James Dukas as Frank |
 |
Ron Faber as Hijacker |
 |
Sam Chew Jr. as FBI Agent |
|
Paul Thomas as FBI Agent |
|
Ken Harvey as FBI Agent |
|
Jack Drummond as FBI Agent |
|
Colin Bremner as FBI Agent |
|
Dana Rowe as FBI Agent |
 |
Hanns Manship as FBI Agent |
|
Ed Nast as FBI Agent |
 |
Tanya Roberts as Stewardess |
|
Margo Lynn Curtis as Stewardess |
 |
Larry Pine as Kelly |
|
John Stefano as Harry Brunette |
 |
Jennifer Lee Pryor as Ethel Brunette |
|
Gwyn Gilliss as Mary Jo Kopechne (voice) |
 |
Bruce Weitz as Voice on Tape |
|
Wyman Kane as Senator Markum |
|
Gordon Zimmerman as Louis Lepke |
|
Marty Lee as Mafia Man |
|
Reno Carrel as Dillinger |
|
Frank Rohrbach as White House Aide |
|
Marshall Bordon as White House Aide |
|
Joe Mayo as White House Aide |
|
Joe ArrowSmith as Newspaper Man |
| Directing | Larry Cohen | Director |
| Writing | Larry Cohen | Writer |
| Costume & Make-Up | Ve Neill | Makeup Artist |
| Camera | Mark Zavad | Additional Photography |
| Camera | Stefan Czapsky | Assistant Camera |
| Sound | Jane Landis | Sound |
| Production | Fenton Hamilton | Production Consultant |
| Costume & Make-Up | Rifka Gold | Makeup Artist |
| Sound | Ken Hall | Music Editor |
| Camera | Itzach Barouch | Key Grip |
| Production | Fifi Oscard | Casting Consultant |
| Crew | Ronni Chasen | Unit Publicist |
| Production | Peter Sabiston | Production Executive |
| Camera | Barry Abrams | Additional Photography |
| Directing | Cathy McNulty | Script Supervisor |
| Costume & Make-Up | Josephine Cianella | Makeup Artist |
| Crew | John M. Crewdson | Technical Advisor |
| Editing | Chris Lebenzon | Editor |
| Camera | Janelle Webb | Still Photographer |
| Production | Carmen La Via | Casting Consultant |
| Sound | Robin Clarke | Music Editor |
| Directing | Reid Freeman | Assistant Director |
| Costume & Make-Up | Steve Neill | Makeup Artist |
| Sound | Robert Ghiraldini | Sound |
| Production | Janelle Webb | Co-Producer |
| Sound | Miklós Rózsa | Original Music Composer |
| Production | Larry Cohen | Producer |
| Art | Cathy Davis | Production Design |
| Costume & Make-Up | Lewis Freedman | Costume Design |
| Camera | Paul Glickman | Director of Photography |
| Production | Arthur Mandelberg | Associate Producer |
| Costume & Make-Up | Carolyn Loewenstein | Costume Design |
