| Packed with plenty of take-away trivia, Guessable involves two celebrity teams competing to identify the famous name or object inside a mystery box. Sara Pascoe hosts the show with John Kearns on hand as her assistant. Alan Davies and Darren Harriott are the team captains, in a format that puts a twist on classic family games. |
| Name | Character | Episodes |
|---|---|---|
| Alan Davies | Team Captain | 44 |
| Sara Pascoe | Host | 44 |
| Jo Brand | 2 | |
| Jason Manford | 2 | |
| Rosie Jones | 1 | |
| Aisling Bea | Self | 1 |
| Ellie Taylor | Self | 1 |
| Jessie Cave | 1 | |
| Rachel Parris | 1 | |
| Miles Jupp | 1 | |
| Miles Jupp | Self | 1 |
| Shaun Ryder | 1 | |
| Jessica Knappett | Self | 1 |
| Katy Wix | 1 | |
| Tom Allen | Self | 1 |
| Sindhu Vee | 1 | |
| Martin Kemp | Self | 1 |
| Dane Baptiste | Himself | 1 |
| Ed Byrne | 1 | |
| Gyles Brandreth | 1 | |
| Roisin Conaty | 1 | |
| Brian Conley | 1 | |
| Phil Wang | Self | 1 |
| Vernon Kay | 1 | |
| David Baddiel | 1 | |
| Jason Manford | Himself | 1 |
| Mike Wozniak | 1 | |
| Judi Love | Self | 1 |
| Babatunde Aléshé | 1 | |
| Craig Revel Horwood | 1 | |
| Donna Preston | 1 | |
| Debbie McGee | Self | 1 |