Writing

1987

(1 episode) … Writer

1983

(1 episode) … Writer

1980

… Screenplay

1975

… Writer

1973

… Screenplay

1970

(38 episodes) … Writer

1968

(1 episode) … Writer

1967		Doctor Who: The Tomb of the Cybermen … Writer
1967		Doctor Who: The Faceless Ones … Script Editor
1967		Doctor Who: The Macra Terror … Script Editor
1967		Doctor Who: The Moonbase … Script Editor
1967		Doctor Who: The Underwater Menace … Script Editor
1967		Doctor Who: The Highlanders … Script Editor … Writer

1966		Doctor Who: The Tenth Planet … Script Editor … Writer
1966		Doctor Who: The Smugglers … Script Editor
1966		Doctor Who: The War Machines … Script Editor
1966		Doctor Who: The Gunfighters … Script Editor
1966		Doctor Who: The Celestial Toymaker … Script Editor
1966		Doctor Who: The Ark … Script Editor
1966		Doctor Who: The Massacre of St Bartholomew's Eve … Script Editor

1963

(5 episodes) … Writer