On screen
Cast
8 credited performers
Artwork unavailable
Andy Albrecht
Himself - University of California
Artwork unavailable
John Baldwin
Himself - University of Cambridge
Artwork unavailable
Ruth Durrer
Herself - University of Geneva
Artwork unavailable
Richard Ellis
Himself - University of Cambridge
João Magueijo
Himself - Imperial College
Artwork unavailable
Dave Wark
Himself - University of Sussex
Artwork unavailable
John Webb
Himself - University of New South Wales
Mathew Zajac
Narrator (as Matthew Zajac)