Narrator (voice)

F. Murray Abraham

Self

Donald C. Johanson

Narrator

George Page

Narrator (voice) / Host

David Attenborough

Narrator (voice)

Jay O. Sanders

Narrator (voice)

Nora Young

Narrator (voice)

Jayce Bartok

Host

Gordon Buchanan

Narrator (voice)

Kevin Draine

Narrator / Narrator (voice)

Olga Merediz

Narrator (voice)

Nyambi Nyambi

Narrator (voice)

Allan Peck

Narrator (voice)

Daniel Stern

Narrator (voice)

Toby Leonard Moore

Narrator (voice)

Chris Morgan

Narrator (voice)

Uma Thurman

Narrator (voice)

Paul Giamatti

Narrator (voice)

Campbell Scott

Narrator (voice)

Russell Boulter

Host

Juju Chang

Director

John Downer*

Director

Ann Johnson Prum

Director

Helen Shaver

Director

Mike Birkhead