Roles
- Captain Nelson (SG1: "Rules of Engagement")
- Na'onak (SG1: "Jolinar's Memories", "The Devil You Know")
- Alien #2 (SG1: "Foothold")
- Chaka (SG1: "The First Ones", "Beast of Burden")
- Lieutenant Tyler (SG1: "The Fifth Man")
- Wodan (SG1: "Metamorphosis")
- Captain Warrick Finn (SG1: "Forsaken", "Space Race")
External links
- Dion Johnstone at IMDb.