I tracked this down and watched it on YouTube because of its writer Edmund H. North. I'm watching all of his movies and he delivers again with this tight well-paced story. There is a little over-acting and the battle scenes slowed the movie's forward momentum, but that's not on him. The dude wrote scifi, noir, westerns, war movies and more. He can tell a good story in any genre. I thought Gazarra was great in this. The surprise appearance by Loretta Switt before she was famous was fun.