| Name | Character | Episodes |
|---|---|---|
| Tim Conway | 32 | |
| Jack Riley | Self | 32 |
| Maggie Roswell | Self | 32 |
| Miriam Flynn | Self | 32 |
| Carol Burnett | Self | 3 |
| Harvey Korman | Self | 2 |
| Susan Anton | Self | 1 |
| Don Knotts | Self | 1 |
| Bernadette Peters | Self | 1 |
| Jonathan Winters | Self | 1 |
| Michele Lee | Self | 1 |
| Vicki Lawrence | Self | 1 |
| Helen Reddy | Self | 1 |
| Melba Moore | Self | 1 |
| Barbara Mandrell | Self | 1 |
| Harry Wayne Casey | Self | 1 |
| Mel Tillis | Self | 1 |