All Cast
Paul Bettany
Charles Darwin
Jennifer Connelly
Emma Darwin
Martha West
Anne Darwin
Guy Henry
Technician
Jeremy Northam
John Brodie-Innes
Toby Jones
Thomas Henry Huxley
Benedict Cumberbatch
Joseph Dalton Hooker
Jim Carter
Parslow
Robert Glenister
Dr. Holland
Ian Mercer
Goodman
Bill Paterson
Dr. Gully
Teresa Churcher
Mrs. Davies
Richard Ridings
Thatcher
Freya Parks
Etty Darwin
Ian Kelly
Captain Fitzroy
Anabolena Rodriguez
Fuegia Basket
Paul Campbell
Boat Memory
Zak Davies
Jemmy Button
Christopher Dunkin
George Darwin
Gene Goodman
Franky Darwin