Kiefer Sutherland was 41 in Monsters vs Aliens when he played the character 'General W.R. Monger (voice)'.
That was over 15 years ago in 2009.
Today he is 57, and has starred in 94 movies in total, 25 of those since Monsters vs Aliens was released.
In Monsters vs Aliens, I think Kiefer Sutherland looks: