A notorious B-movie director tries for a comeback by seeking out the film rights to the life story of a serial killer who wants his biography film to be a musical.A notorious B-movie director tries for a comeback by seeking out the film rights to the life story of a serial killer who wants his biography film to be a musical.A notorious B-movie director tries for a comeback by seeking out the film rights to the life story of a serial killer who wants his biography film to be a musical.