Darcy Laurie
Darcy played Airman Dunning in nine episodes of Stargate Universe and also appeared in two episodes of SG1 first as a Cave Dweller in The First Commandment and then as Tass’an in Babylon. He has also guest starred on Fear the Walking Dead, Fringe, Supernatural, The Man in the High Castle and Continuum. IMDB
Cam Cronin
Cam made his only appearance on Stargate as an Airman in the SG1 episode Window Of Opportunity. He’s also been in The X-Files, Fringe, Psych, The Good Mistress and Supernatural. IMDB Twitter
Brian McCaig
Brian played the Geiger Counter Tech guy Senior Airman O’Donnell on the Stargate Universe episode Alliances and has appeared on Moments, Sanctuary, Supernatural, Some Assembly Required and Motive as well as doing stunt work and working as a stand in. IMDB
Lisa Bunting
List guest starred as Claire Jackson on the Stargate SG1 episode The Gamekeeper, she has also been on The X-Files, Hope Island, Cold Squad, Alcatraz, Saving Hope, Wayward Pines and Continuum. IMDB