as Lt. Stephen Maryk

as Phil Lawrence

as Major Baxter Grant

as Technical Sergeant Immanuel T. Evans

as Holley

as Air Marshal George Taylor

as Andrew Delby Larkin

as Spike McManus

as Darrel Harrison

as Ted Randall

as Ray Lloyd

as Lt. Michael Grayson

as Thomas Milvaine

as Reporter

as William "Bill" Stevens Chandler

as Carson

as Mike Conovan

as Mulligan - Joan's father

as Marcus Macauley

as Bandleader in Elite Club

as Ted Lawson

as Jeff Douglas

as Phillip Hannon

as Father Chase: The 'In' Group

as Sam Bennett

as (archive footage)

as John Dyckman Brown III

as Gen. McCailland

as Prof. Orson Krüger

as Rev. Adam Burch

as John Alden

as Johnny Leverett

as Lt. Thayer

as Charles Wills

as Scott Ethan Martin

as Maurice Bendrix

as James Hollis

as Judge

as Dr. Randall Adams

as Pvt. Arthur 'Art' Hugenon

as Michael Fitzpatrick

as Everett Arnold

as Al Yearling

as Lieutenant Sturges

as Dick Layne

as Professor Richard Michaels

as Eric Wainwright

as Michael Hanlon

as Greg Rawlings

as Vice President Ethan Richards

as Sam Cahill

as Donald Martin / Eric Bell

as Paul Mathry

as Michael Lawrence

as Dan Pierce

as Pied Piper / Truson

as Bert Bell

as Dr. Randall Adams

as Dr. Randall Adams

as Bill Austin

as Self (archive footage)

as Len Carmody

as Father John X. Halligan

as Joseph T. Gresham

as Alec Brooke

as David Maldon

as Dr. Randall Adams

as Capt. James S. Simmons / Jim Farraday

as Waldo Williams

as Comm. Howard

as Henry Carson

as Chip Green

as Lester Scott

as Capt. Anderson

as Wade Hall

as Dr. Lincoln I. Bartlett

as Joe Bedloe

as Larry

as Self

as (archive footage)

as Allan Lemaire

as Self (archive footage)

as Erzähler

as Self

as Agent Pritchard

as Hans Von Kroner / Leonard Richardson

as Chorus Boy

as Captain Scott

as The professor

as (archive footage)

as (uncredited)

as Captain

as President Hardgrove

as President James A. Garfield

as Mr. Ranthow

as James Devlin

as Self

as Self (archive footage) (uncredited)

as Self

as Self