Arnold ignores warnings and continues to drop water balloons from the balcony. Mr. Drummond's decision to punish Arnold for the prank with a spanking becomes a learning lesson for Willis too, when he insists that he be the one to spank Arnold -- but where's Arnold?
Elenco:
Conrad Bain
,
Gary Coleman
,
Todd Bridges
,
Dana Plato
,
Mary Jo Catlett
,
Danny Cooksey
,
Charlotte Rae
,
Dixie Carter
,
Mary Ann Mobley
.