Nathaniel Stephenson (born July 27, 1986) is a Canadian actor who portrayed Griffin Pierce-Taylor on Degrassi: The Next Generation. He previously starred in The N series Radio Free Roscoe, which aired alongside Degrassi. Nathaniel is also known for his role as Marcus in the Disney Channel Original Movie Twitches Too, which came out in 2007. Nathaniel joined the cast in Season 7 of Degrassi: The Next Generation and appeared in eight episodes.
Nathaniel auditioned for the role of Jimmy in season 1 and was close to being cast. It was down to him and Aubrey.