Logan Lerman was 19 in The Perks of Being a Wallflower when he played the character 'Charlie'.
That was over 12 years ago in 2012.
Today he is 32, and has starred in 27 movies in total, 10 of those since The Perks of Being a Wallflower was released.
In The Perks of Being a Wallflower, I think Logan Lerman looks: