Happy Days featured several more Christmas-themed episodes over its decade-long run, including "Richie Branches Out" (Season ...
We may receive a commission on purchases made from links. Originally aired beginning in 1974 -- just one year after "American Graffiti" put George Lucas on the map and made the 1950s cool again -- ...
Happy Days gave rise to several spin-offs, including a mostly forgotten musical sitcom series that actually started off pretty well before quickly petering out.