That was over 16 years ago in 2005.
Today he is 50, and has starred in 49 movies in total, 29 since Jarhead was released.
In Jarhead, I think Peter Sarsgaard looks:
Jarhead scores 6.6 out of 10 on The Movie Database.
Peter Sarsgaard's first acting role was as 'Walter Delacroix' in Dead Man Walking, released in 1995 when he was 24.