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

A major character once simply vanished from Happy Days with no explanation and never returned. The iconic show, which centers on the Cunningham family, is considered one of the best sitcoms of all ...

The Season 3 Happy Days episode, titled “A Date With Fonzie,” aired on Nov. 11, 1975, with guest stars Penny Marshall and Cindy Williams as Laverne and Shirley, two “fast” friends of Fonzie’s (Henry ...