From Robin Williams' debut as Mork to the infamous 'jump the shark' moment, here are five essential episodes of Happy Days.

It’s one of the most infamous moments in television history. On the Sept. 20, 1977 episode of ABC’s hit sitcom Happy Days, Fonzie, the lovable tough guy portrayed by Henry Winkler, strapped on water ...

Here’s what happens when you let a child of the ’70s interview Henry Winkler: a good five minutes of the 20-minute interview, right off the top, is devoted to gushing. I surrendered all journalistic ...