Premise: Set in 1950s and 1960s Milwaukee, this series tells the story of the Cunningham family -- father Howard, mother Marion, son Richie and daughter Joanie. Howard owns a hardware store, while Marion stays at home. Richie's best friends are Potsie and Ralph. Arthur ``Fonzie'' Fonzarelli is the local bad boy, riding a motorcycle and filling his days with fixing cars and dating girls. During the show's run, Richie leaves home to join the U.S. Army.
S09, E07 (First Aired: Nov. 17, 1981)
Fonzie fills in as a substitute teacher; the issue of sex education.
S09, E08 (First Aired: Nov. 24, 1981)
Jenny wants to pass blame to Joanie; the Piccalo and Cunningham parents meet in a showdown.