Morgan Spurlock's 'Super Size Me' was a cultural phenomenon that grossed over $22 million and sparked a global conversation about the impact of fast food on health. The film followed Spurlock as he ate only McDonald’s food for 30 days, documenting the severe physical and psychological effects he experienced. The documentary led to significant public scrutiny of fast food practices, although it also faced criticism for its methodology and Spurlock's refusal to release his food log. Spurlock's career continued to be marked by works that tackled various social issues, though his reputation was later marred by admissions of sexual misconduct, which he revealed at the height of the #MeToo movement.

The release of 'Super Size Me' coincided with growing public concern about obesity and fast food's role in health issues. Spurlock's experiment highlighted how deeply ingrained these food choices are in American culture and how they contribute to health problems. This documentary was pivotal in increasing consumer awareness and even influenced fast food chains to alter their menu options and marketing strategies. Despite criticisms, the film is still used in educational settings to discuss nutrition and the influence of advertising on dietary choices.

Beyond his professional life, Spurlock faced personal challenges, including battles with alcoholism and public admissions of past sexual misconduct, which he disclosed in a widely publicized statement in 2017. These revelations significantly impacted his career and public image. Despite these struggles, Spurlock continued to produce work that aimed to uncover uncomfortable truths about society. His death has prompted reflections on his complex legacy, both as a filmmaker who brought important issues to light and as a figure whose personal actions sparked controversy.