David Tennant hosts the first of the semi-finals with Alan Carr, Sara Pascoe and Clive Anderson who take on the might of Johnny Vegas, Josh Widdicombe and Mick Miller.
| Name | Type | Role | |
|---|---|---|---|
| Alan Carr | Guest Star | ||
| Mick Miller | Guest Star | ||
| Sara Pascoe | Guest Star | ||
| Clive Anderson | Guest Star | ||
| Johnny Vegas | Guest Star | ||
| Josh Widdicombe | Guest Star |