约翰·肯尼迪

John F. Kennedy

饰：Himself

杰奎琳·李·鲍维尔·肯尼迪·奥纳西斯

Jacqueline Kennedy

饰：Herself

Julie Bennell

饰：Herself - TV Host

Malcolm Perry

饰：Himself

Kemp Clark

饰：Himself

Eddie Barker

饰：Himself - KRLD

John Connally

饰：Self,(archive footage)

Ron Cochran

饰：Self,(archive footage)

李·哈维·奥斯瓦尔德

Lee Harvey Oswald

饰：Self,(archive footage)

Rose Kennedy

饰：Self,(archive sound)

德怀特·戴维·艾森豪威尔

Dwight D. Eisenhower

饰：Self,(archive footage)

Nellie Connally

饰：Self,(archive footage)

H. Louis Nichols

饰：Self,(archive footage)

Lady Bird Johnson

饰：Self,(archive footage)

林登·贝恩斯·约翰逊

Lyndon Johnson

饰：Self,(archive footage) (as Lyndon Johnson)

Aubrey Rike

Aubrey Rike

饰：Self,(archive footage)

Ralph Yarborough

饰：Self,(archive footage) (as Sen. Ralph Yarborough)

Oscar Huber

饰：Self,(archive footage) (as Father Oscar Huber)

沃克·埃文斯

Walker Evans

饰：Self - WFAA,(archive sound)

Abraham Zapruder

饰：Self,(archive footage)

Marina Oswald

饰：Self,(archive footage)

Dean Rusk

Dean Rusk

饰：Self,(archive footage)

乔治·赫尔曼

George Herman

饰：Self,(archive footage)

Jack Ruby

饰：Self,(archive footage) (as Jack L. Ruby)

Bill Lord

Bill Lord

饰：Self,(archive footage)