That was over 24 years ago in 1997.
Today he is 48, and has starred in 71 movies in total, 57 since Chasing Amy was released.
In Chasing Amy, I think Ben Affleck looks:
Chasing Amy scores 6.7 out of 10 on The Movie Database.
Ben Affleck's first acting role was as 'Tommy' in The Dark End of the Street, released in 1981 when he was 8.