Joanie takes care of Richie Jr. for the weekend while Lori Beth visits Richie in Greenland, Howard and Marion go to New York on business, and Fonzie is away at a teacher's convention. Jenny invites several people over for a party against Joanie's wishes. On top of that, the boiler breaks down.
| Name | Type | Role | |
|---|---|---|---|
| Lesa Kite | Writer | ||
| Cindy Begel | Writer | ||
| Denis Mandel | Guest Star | ||
| Scott Bernstein | Guest Star | ||
| Vahan Moosekian | Guest Star | ||
| Jerry Paris | Director |