| Name | Character | Episodes |
|---|---|---|
| T.R. Knight | Ryan Lemming | 7 |
| Laurie Metcalf | Sarah Dolecek | 7 |
| Ted McGinley | Graydon Cord | 7 |
| Nathan Lane | Charlie Lawrence | 7 |
| Stephanie Faracy | Suzette Michaels | 7 |
| M. Emmet Walsh | Cubby | 1 |
| Susan Chuang | 1 | |
| Jason Kravits | Walter Kornbluth | 1 |
| Shannon Cochran | Newscaster | 1 |
| Alex Morris | Bartender | 1 |
| Ben Livingston | Walter Ffentz | 1 |
| Jennifer Leigh Warren | Congressional Aide | 1 |