Morgan Spurlock's 2004 documentary Super Size Me followed the filmmaker as he ate only food from McDonald's for 30 days. Through techniques like positioning the audience to question fast food marketing and using sound to enhance scenes of Spurlock feeling unwell, the film aims to show the real health effects of a high-fat, high-calorie diet. Specific scenes employ mise-en-scene like a cluttered apartment to represent Spurlock's declining physical and mental state from the fast food challenge.