Acting
- 2013Dr. Forever!Himself5 ep.
Behind the camera
- 2026VisionQuestThanks2 ep.
- 2021LokiThanks4 ep.
- 2021Superman & LoisThanks1 ep.
- 2012ElementaryWriter1 ep.
- 2007PrimevalWriter1 ep.
- 2006Robin HoodWriter2 ep.
- 2005Doctor WhoWriter3 ep.
- 2003Doctor Who: Scream of the ShalkaWriter6 ep.
- 2002Born and BredWriter1 ep.
- 1999Love in the 21st CenturyWriter1 ep.
- 1990Debut on TwoWriter1 ep.
Guest appearances
- 1966Doctor WhoHimself1 ep.