Characters played by Hannah Fry
Self - Presenter
Characters played by Tilly Blyth
Self - Curator
Science Museum
Characters played by Doron Swade
Self - Computer Historian
RHUL
Characters played by Melina Sydney Padua
Self - Graphic Artist
Characters played by Mike Scott
Self - Macclesfield Museums
Characters played by Benjamin Woolley
Self - Biographer of Ada Lovelace