Filmes atuados
Talking Doctor Who
Self (archive footage)
Adventures in Space and Time
Himself
Showman: The Life of John Nathan-Turner
Himself (archival footage)
JNT: Uncut!
Himself
Filmes dirigidos
Doctor Who: Dimensions in Time
Producer
Doctor Who: Dimensions in Time
Writer
Doctor Who: Remembrance of the Daleks
Producer
Doctor Who: The Caves of Androzani
Producer
Doctor Who: Battlefield
Producer
Doctor Who: The Curse of Fenric
Producer
Doctor Who: The Pertwee Years
Producer
Doctor Who: The Troughton Years
Producer
Séries dirigidas
Doctor Who
Producer
K-9 and Company
Producer
Tales of the Tardis
Producer