Garwin Sanford born March 14 1955 in Truro Nova Scotia is a Canadian actor best known for his portrayal of Narim in Stargate SG1 and Simon Wallis in Stargate Atlantis In 199495 he played Captain Taylor Shields in the historical Adventure series Hawkeye Sanford has also made guest appearances on such television series as Airwolf Season 4 MacGyver Sliders The Odyssey The Outer Limits Earth Final Conflict Dark Angel The 4400 Eureka and Supernatural He appeared Another Cinderella Story In 1998 Sanford appeared in Merlins Apprentice as Lord Weston Hes also an artist specializing in pen and ink portraiture and a sculptor