Directing

1991

… Director

1989

… Director

1983

… Director

1980

… Director

1977

… Director

1976

… Director

1975

… Director

1973

… Director

1972		The Stone Tape … Director
1972		Doomwatch … Director

1971		Hands of the Ripper … Director
1971		Countess Dracula … Director

1970

… Director

1968

… Director

1967

… Director

1965		The Midas Plague … Director
1965		Time in Advance … Director

Acting

2018

as Himself

Writing

1971

… Story