Nicholas Clay
Charles Darwin
Susan Macready
Emma Wedgewood Darwin
Ian Richardson
Capt. Fitzroy
Christopher Martin
Sullivan
Robert Flemyng
Prof. Henslow
Philip Brack
Thomas Huxley
Michael Malnick
Hooker
Aubrey Woods
Bishop Wilberforce
David Davenport
Robert Darwin
Hugh Morton
Josiah Wedgewood
Carl Bernard
Moreno
Richard Ireson
Wickam
Luke Batchelor
Darwin's Child
Rachel Brennock
Darwin's Child
Denise Gyngell
Darwin's Child
Michael Gyngell
Darwin's Child
Paul Gyngell
Darwin's Child
John Baskcomb
Prof. Draper
Tony Robinson
Man in the Crowd
Joy Stewart
Lady Gilroy
Rollo Gamble
Le grand veneur
Geoffrey Russell
Newspaperman
Charles Simon
Preacher
Philip Newman
Deputy
Faith Kent
Lady #1
Susan Travers
Lady #2
Brian Anthony
Student
Roy Denton
Man with a Cold
Archie Wilson
Speaker
Michael Sheard
Man #1
Derek Deadman
Man #2