Edmond O'Brien

as Freddie Sykes

as Dutton Peabody

as Gen. Raymond D. Barton

as Vic Pardo

as General Carter

as (in "White Heat") (archive footage)

as Jim Reardon

as Tom Gaddis

as Raymond Halder

as Oscar Muldoon

as Midway Barker at End (uncredited)

as Casca

as Pat Mullins

as Sen. Raymond Clark

as Gringoire

as Roy Collins

as Frank Bigelow

as Narrator (voice) (uncredited)

as Winston Smith of the Outer Party

as Harry Graham / Harrison Graham

as Officer Gustav 'Gus' Charnovski, SFPD

as Self

as Bill Friend

as Marty 'Fats' Murdock

as Commissioner Harry J. Anslinger

as Pardee

as Bob Regan

as Second Engineer Walsh

as Mal Granger

as Oscar Muldoon (archive footage)

as Commander Paul Stevenson

as Jefferson Crowley

as Det. Lt. Barney Nolan

as Thomas Manstead

as John Conroy

as Steve Connolly

as Fran McCarg

as Officer Dan Purvis

as Lt. Col. Alexander Timmer

as Lt. Col. Frank Wasnick

as Mr. Fontaine

as Morgan MacQuarie

as Rocky McCauley

as Capt. Glover - HMCS Cayuga

as Steve Rawley

as McClosky aka 'Mac'

as Self

as Osborn Tremaine

as David Douglas

as Timothy MacDonald

as Dan Taggart

as Joe Jagger

as Grizzled Old Prospector

as Uncle Frank Kelly

Role: Director

as Jim Vesser

as Radio Announcing Pearl Harbor Attack (voice) (uncredited)

as John Vickers

as Maj. Ed Hardin

as Michael "Lefty" Farrell

as George

as Larkin Moffat

as John Bergman

as Benjamin Hubbard

as Joel Flint

as The Voice

as Justin Oates

as Tom Holliday

as Maj. Dunn Jeffers (Union intelligence officer)

as Daniel Maynard

as Self (archive footage)

as Russ Andrews

as Al Preston

as Oscar Stewart

as The Man

as Lt. Tom Farrington

as Sgt. Miles Odeen

as George Underwood

as Ben Anthony

as Jimmy Stevens

as Lt. Tom Farrington

as William Mayberry Burke

as Ricco Barone

as Hal

as Stephen Herrick

as Sphax (publisher)

as Arnie Seeger

as David Carson

as J. Quincy 'Penji' Pennant

as Col. William Bodeen

as Capt. Simpson

as Thaddeus Kubaczik

as Self

as Capt. Matt Reardon

as Morton Stillman

as Self (archive footage)

as Chuck Dederich

as 'Red' Reddy, aka Professor Stanley

as Irving Miller

as Joseph Sharkey

as Sam Benedict

as Mike Buchanan

as Marvin Bishop

as Dr. Banning

as Ray Ericson

as Al Preston

as R.J. Twitchell

as Det. Ed Burtelson

as Self - (archive footage)

as Ray Ericson

as Jefferson Crowley

as Jefferson Crowley