Kenan Thompson was 14 in D2: The Mighty Ducks when he played the character 'Russ Tyler'.
That was over 30 years ago in 1994.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 46, and has starred in 53 movies in total, 50 of those since D2: The Mighty Ducks was released.
In D2: The Mighty Ducks, I think Kenan Thompson looks: