as Senator Hank Rose

as Winton Dean

as Brigadier General Hershberg

as Dick

as Keith Mannings / Craig Mannings

as John Converse

as Hull Barret

as Harry Potter Sr.

as Ray Preston

as Jimmy Quinn

as Joe Weber

as Bo Lockley

as Henry Wiggen

as Marine O. D.

as David 'Mo' Rutherford

as Stephen Jarvis

as Charles Norberry

as President Dwight D. Eisenhower

as Williamson

as Hitler

as Richard

as Jim O'Connor

as Ballard

as Hugh Kelly

as Ray Preston

as Mr. Isaac Hendricks

as Dennis Randall

as Russell Pfeiffer

as Richard Maple

as Mark

as Garvin

as Cole Sheridan

as Michael Dietrich

as Abe Battle

as Jim Wheeler

as T.J. Hamilton

as Herbert G. Rucker

as Director / Mirkin

as Manny Wise

as Wilbur Wright

as Larry Frank

as Callohan

as Governor Harold Hoffman

as Father Mulligan

as Self

as Eddy

as Schmidt

as Sheriff Bast

as Trubee Pell

as Self

as Donald Saunders

as Adrian, Psychic

as Gerry Miller

as Hank Daniels

as Captain Paul Stenning

as Mr. Kidd

as Mark Solomon

as General Dutton

as Brother T.S. Murphy

as Matthew Wylie

as Galileo Galilei

as Fox Butterfield

as John 'Boone' Hawkins

as Gordon Tallas

as Screenplay