This two-part documentary examines the life and career of the legendary comedian George Carlin, tracing his rise to fame and providing an intimate look at his personal life, including his childhood in New York City, his long battle with drugs that took a toll on his health, his brushes with the law, his 36-year marriage to Brenda, and his second marriage to Sally Wade. Intimate conversations with Kelly Carlin, the daughter of Carlin and Brenda, provide unique insight into her family's history and her parents' continuing love and commitment.