The documentary explores Danny Trejo's incredible transformation from a troubled youth involved in crime and violence to becoming a successful actor and beloved icon in Hollywood. Through interviews with Trejo himself, as well as friends, family, and colleagues, the film delves into his early life in Los Angeles, his time in prison, and his rise to fame in the entertainment industry. It also shines a light on Trejo's work as an advocate for at-risk youth and his dedication to helping others overcome their own struggles. "Inmate #1: The Rise Of Danny Trejo" is a powerful and inspiring story of redemption, resilience, and the power of second chances.