The wedding plans hit a snag when the two couples (Jan and Phillip, Wally and Marcia) disagree on what type of wedding they want. Jan and Phillip want a traditional wedding, and Marcia and Wally want a modern wedding.
| Name | Type | Role | |
|---|---|---|---|
| Barry Williams | Guest Star | ||
| Christopher Knight | Guest Star | ||
| Susan Olsen | Guest Star | ||
| Robert Reed | Guest Star |