Happy Days - Season 9 Episode 10 Baby, It's Cold Inside Those were the days of the 1950's...filled with innocence and the promise of even better days to come.
Overview: Joanie takes care of Richie Jr. for the weekend while Lori Beth visits Richie in Greenland, Howard and Marion go to New York on business, and Fonzie is away at a teacher's convention. Jenny invites several people over for a party against Joanie's wishes. On top of that, the boiler breaks down.