Stargate SG-1 Cast: Where Are They Now?
10. Dan Shea
Dan Shea appeared as St. Siler, the unlucky SGC tech who was usually the one on the receiving end of most accidents on the base. He was also the stunt coordinator for the show and is credited in every episode of SG-1 in some capacity.
He had appeared with Richard Dean Anderson before, on MacGyver, as Anderson's stunt double. He would go on to appear with him in SG-1 and Atlantis.
His filmography is small, but he was the stunt coordinator on X-Men: The Last Stand and also appeared as Father Buckner in The Cabin In The Woods. He was an uncredited policeman in X-Men: Days of Future Past.