That was over 23 years ago in 1998.
Today he is 42, and has starred in 48 movies in total, 46 since Illtown was released.
In Illtown, I think Oscar Isaac looks:
Illtown scores 5 out of 10 on The Movie Database.
Oscar Isaac's first acting role was as 'Pool Boy' in Illtown, released in 1998 when he was 18.