On screen
Cast
19 credited performers
Richard Dawkins
Presenter
Artwork unavailable
Richard Hulbert Jr.
Self
Artwork unavailable
Larry Gelmon
Self
Artwork unavailable
Randal Keynes
Self
Artwork unavailable
J. Craig Venter
Self
Artwork unavailable
Richard Leakey
Self
Artwork unavailable
Bonifes Adoyo
Self
Artwork unavailable
Eric Beinhocker
Self
Steven Pinker
Self
Artwork unavailable
Claus Rodgaard
Self
Artwork unavailable
Stacey Kuch
Self
Artwork unavailable
Frans de Waal
Self
Artwork unavailable
Iris French
Self
Artwork unavailable
John Mackay
Self
Artwork unavailable
Wendy Wright
Self
Artwork unavailable
Nick Cowan
Self
Artwork unavailable
Randolph Nesse
Self
Artwork unavailable
Rowan Williams
Self
Daniel C. Dennett
Self