A grizzled cop and his rookie son hold down a remote precinct in a town shadowed by Mount Pinatubo, just outside Metro Manila. Their quiet routine shatters when a hunted syndicate boss crashes through their doors, pleading for protection—and bringing a bloodthirsty crew right behind him. With the station surrounded and no backup coming, the father-son pair must turn their post into a fortress, trading uneasy words between gunfire as they fight to survive the night and each other.