NOVA

Jay O. Sanders

Self - Narrator (voice)· 39 ep

Lance Lewman

Narrator (voice)· 24 ep

Neil Ross

Narrator· 22 ep

Liev Schreiber

Narrator (voice)· 20 ep

Craig Sechler

Narrator· 20 ep

Will Lyman

Narrator· 14 ep

David Pogue

Host· 13 ep

Stacy Keach

Narrator· 11 ep

David Ogden Stiers

Narrator· 8 ep

Brian Greene

Host· 7 ep

John Lithgow

Narrator· 6 ep

Neil deGrasse Tyson

Self - Host· 6 ep

Gene Galusha

Narrator· 6 ep

Peter Thomas

Narrator· 5 ep

Richard Donat

Narrator· 5 ep

Jeremiah Kissel

Narrator· 5 ep

Ella Al-Shamahi

Self - Presenter· 5 ep

Corey Johnson

Narrator· 4 ep

Richard Smith

Host· 4 ep

Jamie Effros

Narrator· 4 ep

Kathryn Walker

· 4 ep

Paul Vaughan

Narrator (voice)· 4 ep

Demetri Goritsas

Narrator· 3 ep

Ted Marcoux

Narrator· 3 ep

Eric Meyers

Narrator· 3 ep

David Attenborough

Narrator· 3 ep

Tony Kahn

Narrator· 3 ep

Joe Morton

Narrator· 3 ep

Roy Scheider

Narrator· 3 ep

John Hockenberry

Narrator· 3 ep

Kirk Johnson

Host· 3 ep

Valerie Harper

Self· 3 ep

Stockard Channing

Narrator (voice)· 2 ep

Christian Pedersen

Otto Hahn· 2 ep

Oliver Platt

Narrator· 2 ep

Edd Gasper

Narrator· 2 ep

Beatrix Gardner

Self· 2 ep

Ian Holm

Narrator· 2 ep

Don Wescott

Narrator (voice)· 2 ep

Martin Jarvis

G.H. Hardy (voice)· 2 ep

Courtney B. Vance

Narrator· 1 ep

Bray Poor

Narrator· 1 ep

Michael Scott

Narrator· 1 ep

Jim Carter

Narrator· 1 ep

Kenichi Nakamaru

Reporter· 1 ep

Shu Morino

Reporter· 1 ep

John Mckenzie

Narrator· 1 ep

Henry Ian Cusick

Charles Darwin· 1 ep

Frances O'Connor

Emma Darwin· 1 ep

Nigel Bennett

Sir Charles Lyell· 1 ep

Rushmore DeNooyer

Narrator· 1 ep

Mark Oliver Everett

Himself· 1 ep

Stefanie E. Frame

Narrator· 1 ep

John Benjamin Hickey

Narrator· 1 ep

Alan Yentob

Narrator· 1 ep

Rob Tinworth

Narrator· 1 ep

David Slavin

Narrator· 1 ep

Ray Magliozzi

Host· 1 ep

Tom Magliozzi

Host· 1 ep

Harrison Ford

Narrator· 1 ep

E.O. Wilson

Himself· 1 ep

Ruben Santiago-Hudson

Percy Julian· 1 ep

Aidan McArdle

Albert Einstein· 1 ep

Shirley Henderson

Mileva Maric· 1 ep

Steven Robertson

Michael Faraday· 1 ep

Julian Rhind-Tutt

Antoine Lavoisier· 1 ep

Ty Glaser

Marie Anne Lavoisier· 1 ep

Brendan Fleming

Hermann Einstein· 1 ep

Stephen Noonan

Marat· 1 ep

Anton Lesser

Voltaire· 1 ep

Emily Woof

Lise Meitner· 1 ep

Alex Macqueen

Chater· 1 ep

Samuel West

Humphry Davy· 1 ep

Robert Styles

Newman· 1 ep

Philip Herbert

Count de Amerval· 1 ep

Di Trevis

Baroness de la Garde· 1 ep

James Tovell

Manson· 1 ep

F. Murray Abraham

Narrator· 1 ep

Scott Handy

Isaac Newton· 1 ep

Anthony Garner

Sir John Franklin· 1 ep

Maureen Bennett

Lady Franklin· 1 ep

Thom Fell

James Fitzjames· 1 ep

Bohdan Poraj

Francis Crozier· 1 ep

Corey Conradi

Roald Amundsen· 1 ep

Darri Ingolfsson

Godfred Hansen· 1 ep

Marian Tomas Griffin

Mary Mallon· 1 ep

Jere Shea

George Soper· 1 ep

Keith David

Narrator· 1 ep

Calvin Sims

Reporter· 1 ep

C. Scott Willis

Reporter· 1 ep

Simon Callow

Galileo· 1 ep

Laura Nardi

Maria Celeste· 1 ep

John Fraser

Inquisitor· 1 ep

Alexa Jago

Voice of Maria Celeste· 1 ep

Cornelius Garrett

Voices of the Ambassador and Castelli· 1 ep

Sigourney Weaver

Narrator· 1 ep

Rena Baskin

Narrator· 1 ep

Vladimir Pozner

Host· 1 ep

Roger McGough

Narrator· 1 ep

William Hootkins

Voice of Methuselah· 1 ep

Derek Jacobi

Voice of Ernest Shackleton· 1 ep

Susan Sarandon

Narrator (voice)· 1 ep

Héctor Elizondo

Narrator· 1 ep

Robert Krulwich

Correspondent· 1 ep

Hal Linden

Narrator· 1 ep

John Hurt

Narrator· 1 ep

Rebecca De Mornay

Narrator· 1 ep

Sally Kellerman

Narrator· 1 ep

Jeremy Akerman

Parslow· 1 ep

Jan Maxwell

Narrator· 1 ep

Salvatore Vecchio

Narrator· 1 ep

Richard Allinson

Narrator· 1 ep

Lee Berger

Self· 1 ep

Zeresenay Alemseged

Self· 1 ep

Kostas Baras

· 1 ep

Alkibiadis Bakogianis

· 1 ep

Argirios Bangelis

· 1 ep

Andreas Charitopoulos

· 1 ep

Aristotelles Kariofillas

· 1 ep

Kiriakos Kamaros

· 1 ep

Elias Papadopoulos

· 1 ep

Demetris Xilas

· 1 ep

John Hawks

Self· 1 ep

Zachary Quinto

Narrator· 1 ep

Laurence Golborne

Self· 1 ep

Talithia Williams

Self - Narrator· 1 ep

John Pallister

Self - USGS Geologist· 1 ep

Charlie Crisafulli

Self - USGS Geologist· 1 ep

Robert Michelson

Self· 1 ep

Reinhard Genzel

Self· 1 ep

Manfred von Richthofen

Self (archive footage)· 1 ep

William H. Whyte

Self· 1 ep

James R. Schlesinger

Self (archive footage)· 1 ep

Heather Berlin

Self· 1 ep

George Pataki

Self· 1 ep

Carl Sagan

· 1 ep

John E. Mack

Self - Psychiatry, Harvard Medical School· 1 ep

Bernard Arcand

Self· 1 ep

Duncan Carse

Narrator· 1 ep

Carl Sagan

Self· 1 ep

R. Allen Gardner

Self· 1 ep

Sue Savage-Rumbaugh

Self· 1 ep

Patricia Marks Greenfield

Self· 1 ep

Duane Rumbaugh

Self· 1 ep

Sarah Boyson

Self· 1 ep

Robert Sinsheimer

Self· 1 ep

David Baltimore

Self· 1 ep

George Church

Self· 1 ep

Jennifer Doudna

Self· 1 ep

Rodolphe Barrangou

Self· 1 ep

Antonio Regalado

Self· 1 ep

Christopher Molesworth

Joey as a Boy· 1 ep

John Prasher

Joey as a Young Man· 1 ep

Joseph Deacon

Joey Today· 1 ep

Tony Robinson

Younger Ernie· 1 ep

Ernie Roberts

Ernie Today· 1 ep

Anita Carey

Joey's Mother· 1 ep

Mark Wing-Davey

Joey's Father· 1 ep

Shankara Murthi

S. Ramanujan (voice)· 1 ep

A. Tarcisius

Indian Voices (voice)· 1 ep

Gregory Harris

J.E. Littlewood (voice)· 1 ep

Jean Dieudonne

Self· 1 ep

Paul Erdös

Self· 1 ep

Greg Moore

Self· 1 ep

Maureen Stapleton

Narrator (voice)· 1 ep

David Rose

Self· 1 ep

Richard Post

Self· 1 ep

William Franklyn

Narrator (voice)· 1 ep

Terrence Hardiman

Trofim Lysenko· 1 ep

David Swift

Nikolai Vavilov· 1 ep

Simon Lack

Zhukovsky· 1 ep

Richard Ireson

Prezent· 1 ep

George Cormack

Ivan Michurin· 1 ep

Forbes Collins

Iakovlev· 1 ep

Richard Beale

Lysenko's Father· 1 ep

Noel Davis

Scientist· 1 ep

Michael David

Agrobiologist· 1 ep

David James

Gorshkov· 1 ep

Brian Poyser

Shudenko· 1 ep

Eve Karpf

Woman· 1 ep

Frank Gillard

Narrator (voice)· 1 ep

Jeremy Keenan

Anthropologist· 1 ep

Linus Pauling

Self· 1 ep

Ray Moore

Narrator (voice)· 1 ep

Joseph Campanella

Narrator (voice)· 1 ep

Alexander John

Narrator (voice)· 1 ep

Robin King

Narrator (voice)· 1 ep

David Suzuki

Narrator (voice)· 1 ep

Harry Mannis

Narrator (voice)· 1 ep

Bill Mason

Narrator (voice)· 1 ep

Lee Grant

Narrator (voice)· 1 ep

Richard Kiley

Narrator (voice)· 1 ep

Ursula Drabik

Narrator (voice)· 1 ep

Lanie Zera

Narrator (voice)· 1 ep

Stephen Jay Gould

Self· 1 ep

Mimi Michaela Konoza

High School Student (uncredited)· 1 ep

Natalie Rose

Josephine Baker· 1 ep

Robert D. Ballard

Self· 1 ep

Homer H. Hickam Jr.

Self· 1 ep

Martin K.A. Morgan

Self· 1 ep

Abdelouahed Ben-Nce

Self - National Institute of Archaeology and Heritage· 1 ep

Sheila Coulson

Self· 1 ep

Thomas Sutikna

Self· 1 ep

Oshan Wedage

Self· 1 ep

Silvia Constantin

Self - Guest· 1 ep

Marco de la Rasilla

Self - Guest· 1 ep

Ludovic Slimak

Self· 1 ep

Duncan McLaren

Self - Guest· 1 ep

Duncan McLaren

Self - Guest· 1 ep

Pierre Tallet

Self· 1 ep

Ian Hodder

Self - Guest· 1 ep

Jun Ye

Self - JILA, NIST, CU Boulder· 1 ep

William Proxmire

Self (archive footage)· 1 ep