Comedians Melanie Bracewell, Rhys Nicholson, Dane Simpson and Urzila Carlson step through the blue door to test their quick wit on 'Thank God You're Here.'
| Name | Type | Role | |
|---|---|---|---|
| Celia Pacquola | Host | ||
| Melanie Bracewell | Guest Star | ||
| Rhys Nicholson | Guest Star | ||
| Urzila Carlson | Guest Star |