Click here to visit our new site --> CafeDVD 2.0 (2005) Rating: Starring: Bob Dylan, Aaron Neville, Shirley Caesar, Helen Baylor, Dottie Peoples Director: Category: Music & Musicals, Inspirational Music, Gospel Music, American Folk & Bluegrass Studio: Subtitles: [None] Length: 1h 22m     Gotta Serve Somebody: The Gospel Songs of Bob Dylan (2005) is a documentary exploring Bob Dylan's impactful foray into gospel music, featuring interviews and performances by artists who interpret his spiritually-rich compositions.