When his girlfriend falls for a new, mature student, Wally grows a mustache in order to show her he's not as juvenile as she thinks. Ward explains that it's best for Wally to just be himself.
| Name | Type | Role | |
|---|---|---|---|
| Dick Conway | Writer | ||
| Roland MacLane | Writer | ||
| Brenda Fraley | Guest Star | ||
| Karen Lawrence | Guest Star | ||
| Robert Koff | Guest Star | ||
| Clark Howat | Guest Star | ||
| Hugh Beaumont | Director |