American actor known for his lead roles in Sky High and The Forbidden Kingdom. He also appeared in Seabiscuit, The Brass Teapot, and Speak.
His first major role was in the 2001 film Little Secrets, which starred Evan Rachel Wood.
He had a large role in the 2005 cult classic film Lords of Dogtown as Sid.
He dated Speak co-star Kristen Stewart from 2004 to 2008. He began dating Actress Juno Temple in 2012, but by 2016, they had broken up.
He played Elliot, Sean Hayes' son, on the popular sitcom Will & Grace.
