A new documentary, "I'm Chevy Chase and You're Not," explores the life and career of comedian Chevy Chase, from his early days on "Saturday Night Live" to his iconic film roles and later television work. Directed by Marina Zenovich, the film includes perspectives from colleagues and family, presenting a complex portrait of Chase as a gifted but often blunt and easily hurt individual. The documentary covers his childhood, career highs, and challenging periods, including his time on "Community."