The Walls of Hell (1964)

After Japanese troops were finally showing defeat in Manila, they retreated into the fortress with 10,000 Filipino captives. American Lieutenant Jim Sorenson, whose wife is held inside the fort, is instructed to rescue the prisoners. Release date: November 19, 1970 (Philippines) Directors: Eddie Romero, Gerardo de Leon Producers: Eddie Romero, Kane W. Lynn, Irwin Pizor