| Name | Character | Episodes |
|---|---|---|
| Vicki Lawrence | Self - Host | 374 |
| Ron Masak | Self | 2 |
| Jack Jones | Self | 2 |
| Annette Funicello | Self | 2 |
| Debbie Reynolds | Self | 1 |
| Diane Ladd | Self | 1 |
| Orson Bean | Self | 1 |
| Arlene Dahl | Self | 1 |
| Anne Francis | Self | 1 |
| Robert Stack | Self | 1 |
| Sheryl Lee Ralph | Self | 1 |
| Lauren Bacall | Self | 1 |
| Brenda Vaccaro | Self | 1 |
| Shelley Winters | Self | 1 |
| Edie McClurg | Self | 1 |
| Johnny Crawford | Self | 1 |
| Martin Milner | Self | 1 |
| Richard Roundtree | Self | 1 |
| Lorenzo Lamas | Self | 1 |
| Don Rickles | Self | 1 |
| Frankie Avalon | Self | 1 |
| Juliet Prowse | Self | 1 |
| George Maharis | Self | 1 |
| Patrick Macnee | Self | 1 |
| Colleen Dewhurst | Self | 1 |
| Jane Seymour | Self | 1 |
| Michael York | Self | 1 |
| Efrem Zimbalist Jr. | Self | 1 |
| Donald O'Connor | Self | 1 |
| Zsa Zsa Gabor | Self | 1 |
| James Keach | Self | 1 |
| Helen Reddy | Self | 1 |
| Sheila MacRae | Self | 1 |
| Della Reese | Self | 1 |
| Rip Taylor | Self | 1 |
| Phyllis Diller | Self | 1 |
| Shari Lewis | Self | 1 |
| Alley Mills | Self | 1 |
| Howard Cosell | Self | 1 |
| Mickey Gilley | Self | 1 |