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 ...

Every day was a happy day on the 1970s classic sitcom, Happy Days. This 11 season-running show brought much joy to its viewers and brought nostalgia to a whole other level. This is the cast of Happy ...