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
William Ruhl
— Capt. Gray