Henry Winkler is an American actor, director, comedian, producer and author. Winkler is best known for his role as Arthur Fonzarelli in the 1970s American sitcom Happy Days. “The Fonz”, or “Fonzie”, a leather-clad greaser, hot rodder and auto mechanic, started out as a minor character at the show’s beginning, but had achieved top billing by the time the show ended. He also starred as Sy Mittleman on Adult Swim’s Childrens Hospital and starred as Eddie R. Lawson on USA Networks’s Royal Pains. Click here for more information.