Dr. Thorne
Frank Lucas
Mr. Patterson
Bill Fergunson
Warren Packer
Father Keating
Robert Dodd
James Simpson
Simon Isham
Dr. Edward Laurent
District Attorney Tom Paine
Gus Iverson
Raymond
Kaverley
Andrew Oxley
Mr. Eversley
Akamai
Paul Kimmel
Harry Gordon
Oliver Parmalee
Uncle George Clancy
Dr. Shoemaker
Paul Winter Sr.
Secretary of War
General
Secretary of the Air Force
Dr. Fain
Stanley Baxter
Francis Fairon
Dr. Pete Graham
Jeffrey Stewart
Cyril Lounsberry
Brig. Gen. Charles Lane
Gen. Webster
Quanah Parker
John Rogers
Professor Fritz Bhaer
David Cummins
Martin Blackford
Lewis H. Wengler
Peter Keating
Narrator
Kenneth Bartlett
Hoopendecker
Dr. Richard Talbot aka Robert Thompson
Dr. Parry
Instructor Lieutenant
Briefing Colonel
Danny Coates
Capt. Reining - American Working for the Nazis
Oliver 'Ollie' Reed
John Hill
Paul Martin
Captain A. Edwards
Gates Trimble Pomfret
Professor Nichols
Oliver Reed
Attorney (uncredited)
Woode Swift
