Another Corman feature that was heavily influenced by "Alien" and even "Empire Strikes Back" to a  degree. A rescue mission turns into a fight for survival on an alien world as a mysterious figure known as the Master plays an interesting and dangerous game with an unsuspecting crew. A great movie on a tight budget. This film feature some well known talent with the likes of Robert Englund, Edward Albert, Ray Walston, and Sid Haig. This movie also mark the directorial debut of James Cameron as the second unit director and production designer.