Underground Nazi factory found in cave in Czechoslovakia.
GV. Peaceful stretch of the river in the country around Litomerice. MS. Tunnel entrance in the side of a hill. Various shots of the men entering the dark tunnel to reveal the secret factory where weapons may have been made for the German forces during the World War II. Old Nazi boots and bits of bottles, equipment, etc.
Date found in the old record - 29/06/1966. Czech voiceover.