That was over 22 years ago in 2000.
Today he is 46, and has starred in 23 movies in total, 22 since Mary and Rhoda was released.
In Mary and Rhoda, I think Charlie Day looks:
Mary and Rhoda scores 0 out of 10 on The Movie Database.
Charlie Day's first acting role was as 'Mailroom Kid' in Mary and Rhoda, released in 2000 when he was 24.