character - Walter

character - Older Lionel

character - Jack Maclaine

character - (segment "Nuts")

character - Jack Hastings

character - Mr. Laurence

character - Self

character - Jerry Vogel

character - Self

character - Danny Wilcox

character - Leonard Geist

character - Self

character - Smokey (voice)

character - Chief Irving Figgis

character - J.D. Salinger

character - Phil Eastwood

character - Clifford Blankenship (voice)

character - Al Templeton

character - Norman Osborn (uncredited)

character - Charlie Aiken

character - Narrator (voice)

character - Daniel Sloan

character - Gary (voice)

character - Tex Richman

character - Col. Hardacre

character - Phil Woodward

character - Stephen MacRay

character - Antonio

character - Neil Craig

character - Lt. Col. Kazinski (archive footage)

character - Douglas (voice)

character - Himself (Narrator)

character - FBI Agent Mike (uncredited)

character - Alex

character - Walt Whitman (voice)

character - Harry Allen

character - Grant Sykes

character - Robert Hanssen

character - Narrator (voice) (U.S. version)

character - Self

character - Jimmy Pope

character - Lt. Col. Kazinski

character - Alvin Dewey

character - Dickie Pilager

character - Alexander Conklin

character - Tom Smith

character - Thomas 'Tom' Riversmith

character - John Laroche

character - Alexander Conklin

character - Bob Cody

character - Self

character - Col. Harry Burwell

character - Lieutenant Gerke

character - Colonel Fitts

character - Self - Nominee

character - John Hickam

character - Frank Booker

character - Joe

character - Gus Jr.

character - Dr. William Larson

character - Dwayne Looney

character - Sam Deeds

character - Mr. John Baker

character - Charlie Skyler

character - Torch

character - Captain John Hull Abston

character - Jack Reed

character - July Johnson

character - Roy

character - Anthony Blessing

character - Price Daniel, Jr.

character - Riggs

character - Frank Wiliker

character - Eugene Debs

character - Charlie

character - Larry Nolan

character - Jack Wilson

character - Ernie Favaro

character - Defense Attorney Roy Payne

character - July Johnson

character - Narrator (voice)

character - Joe Kenehan

character - Michael

character - Jimmy Yagovitch

character - Self

character - Jay