Diretor/a
Mark Davis
DIRETOR/A
Elenco (na ordem dos créditos)
Leonard Nimoy
Narrator
Ron Reagan
Self
Tony Perkins
Self - President, Family Research Council
Elaine Fuchs
Self - Rockefeller University
Sir Martin J. Evans
Self - Cardiff University
Ray Schofield
Self - Paterson Institute for Cancer Research
Deepak Srivastava
Self - Gladstone Institutes
James E. Till
Self - Ontario Cancer Institute
John Gearhart
Self - University of Pennsylvania
Shinya Yamanaka
Self - Kyoto University & Gladstone Institutes
Jacques Suaudeau
Self - Vatican, Potifical Academy for Life
David Prentice
Self - Family Research Council
Ian Wilmut
Self - University of Edinburgh
Steven Schwartz
Self - UCLA
Gail Martin
Self - UCSF
Jörg C. Gerlach
Self - McGowan Institute for Regenerative Medicine
Lee Rayfield
Self - Bishop of Swindon, Church of England
Nadia Rosenthal
Self - Monash University
Richard Burt
Self - Northwestern University
Fred Gage
Self - The Salk Institute
Alain Corcos
Self - University of Pittsburgh Medical Center
Eduardo Marbán
Self - Cedars-Sinai Heart Institute
Arnold Kriegstein
Tomasz Trafny
Self - Vatican, Pontifical Counsel for Culture
T. Michael Dexter
Jeanne F. Loring
Self - The Scripps Research Institute
Matthew Rabold
Alfred Lane
Self - Stanford University
Irving Weissman