It's hard to think of Happy Days without Fonzie, but when the series premiered in January 1974, the character portrayed by Henry Winkler was a bit player. Arthur "Fonzie" Fonzarelli was a minor, ...

Fonzie might have been the king of cool, but in Happy Days' first Christmas episode, audiences saw the mechanic at his most vulnerable in an unusually emotional scene. Beneath the leather jacket and ...

Happy Days was one of the funniest sitcoms of the 1970s. But once in a while, writers for the ABC hit would feature a serious storyline—and in January 1978, they delivered a doozy. The episode, titled ...