1996 Cast as the star of "My Hometown" a series on Canada's children's network YTV
1997 Hosted the syndicated children's educational series "Popular Mechanics for Kids"
2000 Played fanatic Led Zeppelin follower Vic with a small but memorable role in Cameron Crowe's "Almost Famous"
2001 Starred as an awkward college student on the Fox sitcom "Undeclared"
2002 Acted in Roger Avary's adaptation of the Bret Easton Ellis novel "Rules of Attraction"
2004 Played Danger Barch, a boxing hopeful, in Clint Eastwood's "Million Dollar Baby"
2007 Co-starred in the comedy, "Knocked Up" written and directed by Judd Apatow
2007 Played the title role in screenwriter, Reed Fish's semi-autobiographical tale about seizing the day, "I'm Reed Fish"
Made acting debut on the Nickelodeon/YTV horror series "Are You Afraid of the Dark?"
Raised in Montreal, Quebec, Canada

Credit to Yahoo Movies