Filmography
On Dangerous Ground1996 · Screenplay
Dream Demon1988 · Writer
Absolute Beginners1986 · Screenplay
Lady Chatterley's Lover1981 · Writer
To the Devil a Daughter1976 · Screenplay
Venom1974 · Additional Dialogue
Medusa1973 · Writer
Demons of the Mind1972 · Writer, Original Story
Blood from the Mummy's Tomb1971 · Screenplay
Murders in the Rue Morgue1971 · Writer
Cry of the Banshee1970 · Screenplay
Scream and Scream Again1970 · Screenplay
The Oblong Box1969 · Dialogue