A lover's spat between Barney and Thelma Lou blows out of proportion and ends up involving Andy and Helen. Soon all four are not speaking and it's up to Barney to fix things, but he'll have to make up with Thelma Lou first.
| Name | Type | Role | |
|---|---|---|---|
| Gus Adrian | Writer | ||
| David Evans | Writer | ||
| Aneta Corsaut | Guest Star | ||
| Betty Lynn | Guest Star | ||
| Alan Rafkin | Director |