Simon Pegg was 37 in How to Lose Friends & Alienate People when he played the character 'Sidney Young'.
That was over 16 years ago in 2008.
Today he is 54, and has starred in 83 movies in total, 53 of those since How to Lose Friends & Alienate People was released.
In How to Lose Friends & Alienate People, I think Simon Pegg looks: