J. R. Bourne
J. R. Bourne Bourne (left) with a fan at Gatecon, 2005 Born David J.R. Bourne (1970-04-08) April 8, 1970 (age 44) Toronto, Ontario, Canada Occupation Actor Years active 1994–present David J.R. Bourne (born April 8, 1970) is a Canadian actor. He is best known as Martouf from Stargate SG-1 and Chris Argent from Teen Wolf. He also has a recurring role on Revenge since season 2.