You will never get a better chance to see a movie star in embryonic form than watching 28-year old Austrian body builder Arnold Schwarzenegger in this 1976 documentary about bodybuilding. Arnold is "Pumping Iron" to win his sixth straight Mr. Olympia title and the future Terminator steals the spotlight from his competitors (including Lou Ferrigno in his pre-Incredible Hulk days) with relative ease. Directors George Butler and Robert Fiore capture the world of competitive bodybuilding on film, but it is Arnold who makes it all seem like such a noble effort. With his natural charm and his single-minded determination, it is easy in retrospect to see why he became such a box officer star. This is a man who has always been comfortable with who he is and what he is doing. Even if you find the sight of muscular men covered in oil to be somewhat disquieting (I am pleading guilty here), you will find this look at their world to be both fascinating and insightful.