Stargate: Continuum
2008
Stargate: The Ark of Truth
Stargate SG-1: Children of the Gods
2009
Stargate SG-1: True Science
2006
Behind the Mythology of Stargate SG-1
2007
Previously Saved Version
2024
Self
Story, Screenplay
Stargate: Base Gamma
2017
Writer
Stargate Atlantis: Fans' Choice
Highlander: Counterfeit
1994
Producer
Executive Producer
