That was over 15 years ago in 2006.
Today he is 46, and has starred in 23 movies in total, 17 since Idiocracy was released.
In Idiocracy, I think Dax Shepard looks:
Idiocracy scores 6.3 out of 10 on The Movie Database.
Dax Shepard's first acting role was as 'Tom Marshall' in Without a Paddle, released in 2004 when he was 29.