Guest Stars John Agar as Capt. Thorpe Jeremy Slate as Lt. Asher Co Starring Mark Russi as German Soldier George Brenlin as Pvt. Banning Hans Difflipp as Col. Richter Walter Alzmann as Patrol Leader #2 Max Kleven as Patrol Leader #1 George Michaelides as Marcel Nelson Welch as Abbot Felix Locher as Brother Jasper Jacques Roux as Gautier Jean Del Val as Brother Edmundo Dusty Cadis as German Pilot Kurt Landen as Sgt. Mueller Ben-Ari as Monk Credit Only Vic Morrow as Sgt. Charles "Chip" Saunders