Jim Al-Khalili

Self - Professor of Public Engagement in Science

Douglas Hedley

Self - Professor of the Philosophy of Religion

Shirley J. Thompson

Self - Composer / Professor of Music, University of Westminster

Martin Andrews

Self - Printing Historian

Martin Kemp

Self - Professor Emeritus of the History of Art

Gus Casely-Hayford

Self - Director, V&A East

Sara Taglialagamba

Self - Leonardo Da Vinci Expert and Scholar, Da Vinci Museum

Kathleen Burk

Self - Professor Emerita of Modern and Contemporary History

Catriona Seth

Self - Marshal Foch Professor of French Literature

Kieran Hodgson

B8-Hoven (voice)

John Goldup

Galileo

Claudio Cadman

Camera Operator

Pete Rowe

Director of Photography

Andrea Gambadoro

Camera Operator