| Name | Character | Episodes |
|---|---|---|
| Sarah Silverman | Self - Host | 10 |
| David Letterman | Self | 2 |
| Howie Mandel | Self | 1 |
| Will Ferrell | Ranger Jim | 1 |
| Jack McBrayer | Self | 1 |
| Judd Apatow | Self | 1 |
| Name | Character | Episodes |
|---|---|---|
| Sarah Silverman | Self - Host | 10 |
| David Letterman | Self | 2 |
| Howie Mandel | Self | 1 |
| Will Ferrell | Ranger Jim | 1 |
| Jack McBrayer | Self | 1 |
| Judd Apatow | Self | 1 |