Klein goes on the hunt for Little Richard, the legendary ‘Architect of Rock and Roll’, who quit show business in 1957 at the height of his fame to become an evangelist. Richard was then lured back to secular music in the 1960s and 70s, but the excesses of stardom led him to a second retreat from the stage. For years he struggled to reconcile his religious calling with his flamboyant rock-and-roll persona, and at the time of filming, Klein finds Little Richard selling ‘Black Heritage Bibles’ for ...