Bill Nighy was 54 in The Hitchhiker's Guide to the Galaxy when he played the character 'Slartibartfast'.
That was over 18 years ago in 2005.
Today he is 73, and has starred in 112 movies in total, 65 of those since The Hitchhiker's Guide to the Galaxy was released.
In The Hitchhiker's Guide to the Galaxy, I think Bill Nighy looks: