Casts
Paul Gleeson
as Charles Lyell
Mathew Waters
as Syms Covington
Socratis Otto
as Charles Darwin
Anthony Simcoe
as Richard Owen
Simon Bossell
as John Gould
Dan Spielman
as Alfred Wallace
Tim Hunter
as Parslow
Anita Hegh
as Caroline Darwin
John Gregg
as Prof. Adam Sedgwick
