Earl Grunewald is promoted to be a main worker of the tractor factory. While the Grunewald family goes for a ski trip, Louie pretends to be a ski master, so the Anderson family also joins.

Mrs.Glenn must go to hospital,because she got sick,bit suddenly the neighbours start to act strangely.Even her son is nice to Louie.Then Louie finds out if everyone can hear her voice,they will be normal again.So they give a party,for Mrs.Glenn's operation.When she felt better,she was home again,and the neighbourhood is normal...again.