Two out of three Americans are overweight or obese, but where does personal responsibility end and corporate responsibility take over? On the heels of recent lawsuits against McDonald's, director Morgan Spurlock takes a hilarious and often terrifying look at the effects of fast food on the human body. Spurlock spends a month of eating nothing but McDonald's food, ordering everything on the menu at least once and "super-sizing" his order if asked. length: 98m