Writing
Origins of the Da Vinci Code
Himself
A Man from the Sun
Henry Soskin
Doctor Who: The Abominable Snowmen
Writer
Doctor Who: The Web of Fear - Episode 3
The Shadow of the Templars
Director & Writer
The Priest, the Painter and the Devil
The Lost Treasure of Jerusalem
Curse of the Crimson Altar
Screenplay
Doctor Who: The Dominators
Doctor Who: The Web of Fear
1974
