Action/War. B&W. 1964, 88 min.
Starring: Jock Mahoney, Fernando Poe Jr and Michael Parsons.

A real-life story about the pitched battle in the Philippines in 1945, at the end of World War II. A troop of Japanese Marines, unwilling to surrender, takes the walled city of Intramuros by force, holding one thousand men, women, and children hostage.