Enemy at the Gate was dedicated to the actor known for playing which character on Stargate SG-1?
Don S. Davis Don Sinclair Davis, PhD (August 4, 1942 – June 29, 2008) was an American character actor best-known for playing General Hammond in the television series "Stargate SG-1" (1997–2007), and earlier for playing Major Garland Briggs on the television series "Twin Peaks" (1990–1991). He was also a theater professor, painter, and United States Army captain.
Jonas Quinn Jonas Quinn is a fictional character in the Canadian-American television series "Stargate SG-1", a science fiction show about a military team exploring the galaxy via a network of alien transportation devices. Played by Corin Nemec, Jonas is introduced in the season 5 episode "Meridian." Jonas fills Daniel Jackson's empty spot on the SG-1 team in season 6 and the beginning of season 7, and last appears in the mid-season 7 episode "Fallout".