That was over 27 years ago in 1994.
Today he is 43, and has starred in 43 movies in total, 40 since The Santa Clause was released.
In The Santa Clause, I think David Krumholtz looks:
The Santa Clause scores 6.3 out of 10 on The Movie Database.
David Krumholtz's first acting role was as 'Joel Glicker' in Addams Family Values, released in 1993 when he was 15.