Dennis was born in the Big Apple in 1959. As a young pup, Dennis used baseball and paper routes to cover up his love for acting. After being struck by a rogue car during a baseball game, Dennis decided to chase his big dreams. So he moved to Oklahoma in hopes of landing a Clint Eastwood flick, but he had no luck in Westerns. It was then that Dennis was cast in The Ripper and it turned out to be his big break. Audiences went wild over his performance. Critics were collectively blown away. However, success was short lived as Dennis disappointed his millions of fans by quickly retiring from acting.