After Barney sees Andy and Helen kissing in a jewelery store, he becomes convinced they are secretly engaged and decides to throw a surprise engagement party, much to the chagrin of the un-engaged Andy and Helen.
| Name | Type | Role | |
|---|---|---|---|
| Everett Greenbaum | Writer | ||
| Jim Fritzell | Writer | ||
| Mary Lansing | Guest Star | ||
| Ronda Jeter | Guest Star | ||
| Molly Dodd | Guest Star | ||
| Rance Howard | Guest Star | ||
| William Newell | Guest Star | ||
| Coby Ruskin | Director |