Crispin Glover was 18 in Friday the 13th: The Final Chapter when he played the character 'Jimmy Mortimer'.
That was over 40 years ago in 1984.
Today he is 60, and has starred in 61 movies in total, 55 of those since Friday the 13th: The Final Chapter was released.
In Friday the 13th: The Final Chapter, I think Crispin Glover looks: