Performative documentaries focus on the filmmaker’s involvement with their subject, using his or her personal experience or relationship with the subject as a jumping-off point for exploring larger, subjective truths about politics, history, or groups of people. A cinematographer is often asked to capture the documentary production process, as well as intimate footage that illustrates the direct and often personal relationship between filmmaker and subject. Supersize Me (2004) by filmmaker Morgan Spurlock documents his experience eating only McDonald’s fast food for 30 days, chronicling the body issues, health problems, and the ensuing doctor’s visits in an attempt to question the food sold at the famous fast-food chain.