Main Characters Simon Foster 44 main appearances Emily Grossman 44 main appearances Narrator 44 main appearances Host 44 main appearances Maggie Aderin Pocock 29 main appearances David Wharton 15 main appearances
Recurring Guest Characters Jimmy Carr 5 guest appearances Bob Mortimer 4 guest appearances Dara Ó Briain 4 guest appearances Jason Byrne 3 guest appearances Sara Cox 3 guest appearances Rhod Gilbert 3 guest appearances Stephen Mangan 2 guest appearances Sue Perkins 2 guest appearances Aisling Bea 2 guest appearances Alex Jones 2 guest appearances Emma Bunton 2 guest appearances Richard Madeley 2 guest appearances Jason Manford 2 guest appearances Johnny Vegas 2 guest appearances Hugh Dennis 2 guest appearances Davina McCall 2 guest appearances Carol Vorderman 2 guest appearances Jon Richardson 2 guest appearances Paul Hollywood 2 guest appearances Melanie C 2 guest appearances ⇤ « 1 2 3 4 5 » ⇥