All Cast
Eric Linden
Greg Carroll
Ben Alexander
Sgt. Paul
Donald Curtis
Lt. John Harmon
Ann Doran
Linda
Constance Worth
Alma Barton
Weldon Heyburn
Sgt. Blake
Earle Hodgins
Wallace
I. Stanford Jolley
Carl Flegler
Emmett Vogan
Harold
Bill Cartledge
Elevator Operator
Jack Cheatham
Agent Martin
Dudley Dickerson
Sam Dillingham
Ray Erlenborn
Pvt. Norton
Robert Frazer
Capt. Bryant
Boyd Irwin
Col. Longstreet
George Lynn
Prof. Carroll
Dennis Moore
Stanley Hume - 5th Columnist
Bernice Pilot
Mamie