“Operation Overlord” (**1/2 out of four) an overall well-done historical action drama set during the week before the battle of Normandy in which two soldiers (Thom Hallum and Billy Blair) have to infiltrate a Nazi fortress to rescue a prisoner of war (Stacey A. Sheffield) and face treachery and death at every turn. Too limited in scope (and budget) to achieve maximum impact but better-than-usual screenwriting and acting plus good byplay between the two soldiers make this surprisingly watchable and worthwhile, especially for fans of war films.