Main Characters Presenter 331 main appearances Presenter 137 main appearances Presenter 24 main appearances Presenter 33 main appearances Presenter 16 main appearances Presenter 1 main appearances Presenter Presenter Presenter
Recurring Guest Characters Joe Sugg 1 guest appearances Sarra Hoy 1 guest appearances Chris Hoy 1 guest appearances Brian May 1 guest appearances Claude Littner 1 guest appearances Caroline Quentin 1 guest appearances David Omand 1 guest appearances Lucy Worsley 1 guest appearances Sally Lindsay 1 guest appearances Claudia Hammond 1 guest appearances Dr. Uchenna Okoye 1 guest appearances Greg James 1 guest appearances Omari McQueen 1 guest appearances Bill Turnbull 1 guest appearances The Nolans 1 guest appearances Michael Ball 1 guest appearances Saffron Barker 1 guest appearances Dan Snow 1 guest appearances Samantha Renke 1 guest appearances Verity Rushworth 1 guest appearances ⇤ « 4 5 6 7 8 9 10 11 12 13 » ⇥