Munna Bhai M.B.B.S. (transl. Munna Brother M.B.B.S.) is a 2003 Indian Hindi-language comedy drama film written and directed by Rajkumar Hirani (in his directorial debut) and produced by Vidhu Vinod Chopra. It was the first installment of Munna Bhai series. Released in India on 19 December 2003, it features Sunil Dutt in his final film role as the father to his real-life son, Sanjay Dutt, who stars as the titular character. The cast also includes Gracy Singh, Jimmy Sheirgill, Arshad Warsi, Rohini Hattangadi, and Boman Irani.