Doctor Who: The Celestial Toymaker

(1966)

Writer

Doctor Who: The Smugglers

(1966)

Writer

Doctor Who: The Ice Warriors

(1967)

Writer

Doctor Who: The Seeds of Death

(1969)

Writer

Deathday

(1971)

Writer

Doctor Who: The Curse of Peladon

(1972)

Writer

Nothing But the Night

(1973)

Screenplay

Doctor Who: The Monster of Peladon

(1974)

Writer

Warlords of Atlantis

(1978)

Screenplay

Arabian Adventure

(1979)

Writer

Doctor Who: The Celestial Toymaker

(2024)

Writer