On screen
Cast
25 credited performers
Dara Ó Briain
Himself - Presenter
Mark Miodownik
Himself - Presenter
Helen Czerski
Herself - Presenter
Artwork unavailable
Alok Jha
Himself - Presenter
Artwork unavailable
Tali Sharot
Herself - Presenter
Ed Byrne
Himself
Marcus Brigstocke
Himself
Janna Levin
Herself
Mark Steel
Himself
Josh Widdicombe
Himself
Jessica Hynes
Herself
Artwork unavailable
Uta Frith
Herself
James May
Himself
Artwork unavailable
Noel Sharkey
Himself
Artwork unavailable
Bruce Hood
Himself
Artwork unavailable
Emma Teeling
Herself
Artwork unavailable
Max Tegmark
Himself
Artwork unavailable
Hilary Geoghegan
Herself
Artwork unavailable
James Logan
Himself
Artwork unavailable
Molly Crockett
Herself
Michio Kaku
Himself
Artwork unavailable
Sally Davies
Herself
Artwork unavailable
Jo Dunkley
Herself
Artwork unavailable
Ian Henderson
Himself
Artwork unavailable
Molly Stevens
Herself