Jemaine Clement was 19 in Ash: Ashley Thorndyke - Work in Progress when he played the character 'Eli'.
That was over 29 years ago in 1995.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 50, and has starred in 51 movies in total, 49 of those since Ash: Ashley Thorndyke - Work in Progress was released.
In Ash: Ashley Thorndyke - Work in Progress, I think Jemaine Clement looks: