导演 劳伦斯·科恩

J. Edgar Hoover 布罗德里克·克劳福德

Young Hoover James Wainwright

Robert F. Kennedy 迈克尔·帕克斯

Lionel McCoy 何塞·费雷尔

Florence Hollister 塞莱斯特·霍尔姆

Dwight Webb 雷普·汤恩

Clyde Tolson Dan Dailey

Carrie DeWitt 罗妮·布莱克利

Pres. Franklin D. Roosevelt Howard Da Silva

Dave Hindley 约翰·马利

Melvin Purvis Michael Sacks

Martin Luther King 雷蒙德·圣雅克

Hoover's Mother June Havoc

Attorney General Harlan Stone 劳埃德·诺兰

Pres. Lyndon B. Johnson 安德魯·杜根

Damon Runyon 杰克·卡西迪

Quentin Reynolds 乔治·普林顿

Walter Winchell 劳埃德·高夫

Pres. John F. Kennedy William Jordan

Alvin Karpis Brad Dexter

Senator Joseph McCarthy George D. Wallace

Suydam 亨德森·福赛斯

Putnam Fred J. Scollay

Dwight Webb Sr. William Wellman Jr.

Janice Harper Ellen Barber

Benchley Art Lund

Miss Bryant Mary Alice Moore

Senator Kenneth McKellar Jim Antonio

President's Aide Gregg Abels

President's Advisor Dan Resin

Reilly James Dixon

Newscaster Penny du Pont

Valet Alvin Miles

Heywood Brown John Bay

Earl Warren Brooks Morton

The President Richard M. Dixon

Frank James Dukas

Hijacker Ron Faber

FBI Agent Sam Chew Jr.

FBI Agent Paul Thomas

FBI Agent Ken Harvey

FBI Agent Jack Drummond

FBI Agent Colin Bremner

FBI Agent Dana Rowe

FBI Agent Hanns Manship

FBI Agent Ed Nast

Stewardess 坦雅·罗伯兹

Stewardess Margo Lynn Curtis

Kelly 拉里·派恩

Harry Brunette John Stefano

Ethel Brunette Jennifer Lee Pryor

Mary Jo Kopechne (voice) Gwyn Gilliss

Voice on Tape 布鲁斯·韦茨

Senator Markum Wyman Kane

Louis Lepke Gordon Zimmerman

Mafia Man Marty Lee

Dillinger Reno Carrel

White House Aide Frank Rohrbach

White House Aide Marshall Bordon

White House Aide Joe Mayo

Newspaper Man Joe ArrowSmith