 As producer, he worked on "The Curse of Frankenstein" (1957), "Dracula" (1958) and "The Curse of the Werewolf" (1960) and "She" (1965) among over sixty other films.He also wrote a smaller number of screenplays.He later turned his hand to directing, with "The Savage Guns / Tierra brutal" (1961), "Maniac" (1963), "The Curse of the Mummy's Tomb" (1964), "Slave Girls" (1967), "The Lost Continent" (1968) and "Shatter" (1975) among others.