Writing Joaquín Romero Hernández Other Credits El clan de los Nazarenos Writer 1975 Cut-Throats Nine Screenstory 1971 Arizona Colt Returns Screenplay 1970 Awkward Hands Screenplay 1970 Tarzan in the Golden Grotto Story 1969 Kill Them All and Come Back Alone Writer 1968 Mission Phantom Story 1967 You Only Die Once Writer 1967 A Gangster From Brooklyn Story 1966 Hands of a Gunfighter Screenplay 1965 Seven Hours of Gunfire Screenplay 1965 The Shadow of Zorro Writer 1962 Zorro the Avenger Screenplay 1962 Agent-readable