Ben Affleck- Star of "The 2nd voyage of the Mimi"

This show is from 1984.

Here is the imdb page for the show http://www.imdb.com/title/tt0124265/
 and here is Ben today (he's 40 years old) :

 and his imdb page: http://www.imdb.com/name/nm0000255/
He is a pretty well known actor, director and writer and won an Oscar for his writing of the screenplay for "Good Will Hunting" in 1998.