| Name | Character | Episodes |
|---|---|---|
| Alison Hammond | Self - Team Captain | 8 |
| Josh Widdicombe | Self - Team Captain | 8 |
| Rob Beckett | Self - Host | 8 |
| Natasia Demetriou | Self - Guest | 4 |
| David Tennant | Self - Guest | 1 |
| David Morrissey | Self - Guest | 1 |
| Anna Maxwell Martin | Self - Guest | 1 |
| Joe Thomas | Self - Guest | 1 |
| Nicola Coughlan | Self - Guest | 1 |
| Cush Jumbo | Self - Guest | 1 |
| Russell Tovey | Self - Guest | 1 |
| Richard Ayoade | Self - Guest | 1 |
| Hermione Norris | Self - Guest | 1 |
| Alan Davies | Self - Guest | 1 |
| Daniel Mays | Self - Guest | 1 |
| Lydia West | Self - Guest | 1 |
| Charlie Cooper | Self - Guest | 1 |
| Romesh Ranganathan | Self - Guest | 1 |
| Sara Cox | Self - Guest | 1 |
| Roisin Conaty | Self - Guest | 1 |
| Natalie Cassidy | Self - Guest | 1 |
| Kiell Smith-Bynoe | Self - Guest | 1 |
| Stacey Dooley | Self - Guest | 1 |
| Ruth Madeley | Self - Guest | 1 |
| Joel Dommett | Self - Guest | 1 |
| Jon Richardson | Self - Guest | 1 |