Happy Days: Season 7, Episode 3
Fonzie Meets Kat (25 Sep. 1979)
Fonzie promises the good Father Delvecchio (Al's twin brother) that he'll go one day without fighting. This, when a former rival, Rico, shows up in town with his merchant seamen crew and a mystery woman named Kat Mandu.
Writers:Garry Marshall (created by) (as Garry K. Marshall) , Anthony DiMarco (as Tony DiMarco) , 1 more credit »