Paul Naschy returns as El Hombre Lobo for the sixth time as he searches for a cure to his full moon madness by visiting the grandson of the infamous Dr. Jekyll.Paul Naschy returns as El Hombre Lobo for the sixth time as he searches for a cure to his full moon madness by visiting the grandson of the infamous Dr. Jekyll.Paul Naschy returns as El Hombre Lobo for the sixth time as he searches for a cure to his full moon madness by visiting the grandson of the infamous Dr. Jekyll.