Jamie Johnston is a Canadian actor. He first appeared in the TV program I Was A Sixth Grade Alien. He next made his film debut in Jackie, Ethel, Joan: The Women of Camelot. From 2003 to 2005, he starred as Clifford “Cliff” Woodall in the comedy-drama series Wild Card. At the same time, he starred in the show Zixx: Level One. It was, however, his role as Peter Stone in the long-running teen series Degrassi: The Next Generation that earned him wider recognition. He played the role from 2005 to 2010. Simultaneously, he starred in the movie The Tenth Circle. He also reprised his role as Peter Stone in the TV films Degrassi Goes Hollywood and Degrassi Takes Manhattan.