Edmond O'Brien

as Pat Mullins

as Self (archive footage)

as Uncle Frank Kelly

as Commissioner Harry J. Anslinger

as Justin Oates

as George

as Timothy MacDonald

as Osborn Tremaine

as Freddie Sykes

as General Carter

as Pardee

as Sen. Raymond Clark

as Tom Gaddis

as Dutton Peabody

as McClosky aka 'Mac'

as Capt. Glover - HMCS Cayuga

as The Voice

as Second Engineer Walsh

as Commander Paul Stevenson

as Joe Jagger

as Marty 'Fats' Murdock

as Lt. Col. Frank Wasnick

as Dan Taggart

as Lt. Col. Alexander Timmer

as Winston Smith of the Outer Party

as Fran McCarg

as Oscar Muldoon

as Daniel Maynard

as Harry Graham / Harrison Graham

as Casca

as Steve Rawley

as Roy Collins

as John Conroy

as Jim Vesser

as Larkin Moffat

as John Vickers

as Michael "Lefty" Farrell

as Maj. Dunn Jeffers (Union intelligence officer)

as Officer Dan Purvis

as Mal Granger

as Steve Connolly

as Frank Bigelow

as Vic Pardo

as David Douglas

as Maj. Ed Hardin

as Benjamin Hubbard

as Bill Friend

as Bob Regan

as Jim Reardon

as Tom Holliday

as Gringoire