Horror Castle (1963) The Virgin of Nuremberg , La vergine di Norimberga, Back to the Killer, Terror Castle,
Beyond the Darkness (1979) Buio Omega, Blue Holocaust, House 6: El terror continua, Bio Omega, Folie sanglante
Night of the Howling Beast (1975) The Werewolf and the Yeti, The Curse of the Beast, Horror of the Werewolf, Hall of the Mountain King, Varulven, Il licantropo e lo yeti, Dans les griffes du loup-garou, La maldición de la bestia
