Writing

1974		Shatter … Writer
1974		The Legend of the 7 Golden Vampires … Screenplay

1973

The Satanic Rites of Dracula … Writer

1972

Dracula A.D. 1972 … Screenplay

1971

Doctor Who: The Mind of Evil … Writer

1970

Doctor Who: Inferno … Writer

Production

1974

The Legend of the 7 Golden Vampires … Producer