David Bourne (born April 8, 1970), known professionally as JR Bourne, is a Canadian actor, best known for his roles as Martouf from Stargate SG-1 and Chris Argent from Teen Wolf. He had a recurring role in the second season of the ABC soap opera Revenge, and portrayed a CIA agent on Fox's sci-fi TV series Fringe. As of late summer 2017, he was appearing opposite Paula Patton in the ABC mystery limited drama series Somewhere Between.
