Doctor Who

1963 · Writer

The Saint

1962 · Writer

Bergerac

1981 · Writer

Playhouse

1974 · Writer

Dr. Finlay's Casebook

1962 · Writer

Dixon of Dock Green

1955 · Writer

Blake's 7

1978 · Writer

Juliet Bravo

1980 · Writer

Doomwatch

1970 · Writer

Shoestring

1979 · Writer

Ghost Squad

1961 · Writer

Into the Labyrinth

1981 · Writer

The Regiment

1972 · Writer

Dead of Night

1972 · Writer

Fraud Squad

1969 · Writer

The Nightmare Man

1981 · Writer

Doctor Who: The Mysterious Planet

1986 · Writer

Doctor Who: The Caves of Androzani

1984 · Writer

Doctor Who: Pyramids of Mars

1975 · Writer

Doctor Who: The Brain of Morbius

1976 · Writer, Acting

Doctor Who: The Two Doctors

1985 · Writer

Doctor Who: The Talons of Weng-Chiang

1977 · Writer

Doctor Who: Spearhead from Space

1970 · Writer

Doctor Who: The Power of Kroll

1979 · Writer

Built for War: The Sontaran Story

2006 · Acting

Doctor Who: The Time Warrior

1974 · Writer

Doctor Who: The Ark in Space

1975 · Writer

Doctor Who: Terror of the Autons

1971 · Writer

The Nightmare Man

1981 · Writer

Doctor Who: Carnival of Monsters

1973 · Writer

Doctor Who: The Space Pirates

1969 · Writer

Invasion

1965 · Writer

Doctor Who: Revenge of the Cybermen

1975 · Writer

Doctor Who: The Ultimate Foe

1986 · Writer

Doctor Who: The Deadly Assassin

1976 · Writer

Doctor Who: The Ribos Operation

1978 · Writer

Doctor Who: The Sun Makers

1977 · Writer

Doctor Who: The Krotons

1969 · Writer

Return Flight

1972 · Writer

Fothergill

1981 · Writer

Whose Doctor Who

1977 · Acting

The Future

1978 · Writer