The full moon on Leap Day causes strange things to happen: after throwing his back out, Harry begins to act very unusual; a series of odd occurrences leads Barbara to believe that a neighborhood repairman is actually Dreyfuss; Charley cancels a date to stay home and watch The Sound of Music.
| Name | Type | Role | |
|---|---|---|---|
| Peter Gallay | Writer | ||
| Dermot Crowley | Guest Star | ||
| Andy Milder | Guest Star | ||
| Karen Chase | Guest Star | ||
| Jay Johnson | Guest Star | ||
| Tony Segreto | Guest Star | ||
| Chuck McCann | Guest Star | ||
| Tom La Grua | Guest Star | ||
| Betty White | Guest Star | ||
| Doug Smart | Director |