Diff'rent Strokesفصل 7 جایگزینی تصویرشماره قسمت2Arnold and Lisa's MotherOverviewArnold thinks the school science fair is the perfect opportunity to sabotage the project of his least favorite female classmate, but with a closer look he wonders if her aggravating behavior is really a cry for help.Air dateOctober 6, 1984Runtime (min)25
