Acting
- 2010Babar and the Adventures of Badou(voice)52 ep.
- 2010HavenVaughn Carpenter1 ep.
- 2004This Is WonderlandVictor Demchek2 ep.
- 1993The X-FilesDr. Troisky2 ep.
- 1992Highlander: The SeriesSam Thompson2 ep.
- 1988War of the WorldsDetective1 ep.
- 1987The Lawrenceville StoriesConover1 ep.
- 1976TeleplayTony1 ep.
- 1973The CollaboratorsDetective Kaminski20 ep.
Guest appearances
- 2012Rookie BlueClarence Hodgson1 ep.
- 2012Lost GirlCole1 ep.
- 2010HavenVaughn Carpenter1 ep.
- 2004This Is Wonderland(as Les Carlson), Victor Demchek2 ep.
- 2005Sue Thomas: F.B.EyeMr. Weaver1 ep.
- 1994The X-FilesDr. Troisky2 ep.
- 1992Highlander: The SeriesSam Thompson2 ep.
- 199021 Jump StreetProfessor Gray1 ep.
- 1989MacGyverSparky1 ep.
- 1988The Twilight ZoneHolsen1 ep.
- 1988War of the WorldsDetective1 ep.
- 1987American PlayhouseConover1 ep.
- 1987The Lawrenceville StoriesConover1 ep.
- 1977The New AvengersDouglas Collings1 ep.
- 1977TeleplayTony1 ep.
Also known as: Les Carlson · レス・カールソン