Happy Days featured several more Christmas-themed episodes over its decade-long run, including "Richie Branches Out" (Season ...

When Happy Days made its debut in 1974, pals Richie (Ron Howard), Ralph (Don Most), and Potsie (Anson Williams) were regular high schoolers who hung out at the local malt shop, Arnold’s Drive-In. By ...

Happy Days aren't just here to stay. The cast of the beloved sitcom seems to enjoy each other's company so much, they've ...

Henry Winkler knew Robin Williams was special right away. Winkler, 80, opened up about working with Williams, who died in ...