C.J. Hunt

Self - Narrator

Leslie Aiello

Self - President, Wenner-Gren Foundation for Anth. Research

Loren Cordain

Self - Author - Professor of Health & Exercise Science, CO St. U

Michael Eades

Self - Author, Protein Power

Boyd Eaton

Self - Author, Paleolithic Prescription & Professor, Emory U.

Joel Fuhrman

Self - Center for Nutritional Medicine

David J. Getoff

Self - VP Price-Pottenger Nutrition Foundation

Alan Goldhamer

Self - President, Int'l Association of Hygienic Physicians

Adele Hite MPH R.D.

Self - Exec. Dir., Healthy Nation Coalition

Jean Jacques Hublin

Self - Dir., Human Evolution, Max Planck Institute

Maria Leung

Self - Founder Tasty Eats Soy Jerky

Shannon McPherron

Self - Paleolithic Archaeologist, Max Planck Institute

Sally Fallon Morell

Self - President, Weston A. Price Foundation

William Rendu

Self - PhD Anthropology Student

Professor Mike Richards

Self - Head, Archaeological Science Group, Max Planck Institute

Gary J. Sawyer

Self - Physical Anthropologist, American Museum of Nat. History

Barry Sears, Ph.D.

Self - Author - President, Inflammation Research Foundation

Lane Sebring, M.D.

Self - Board Examiner, American Academy of Anti-Aging Medicine

Dr. Marie Soressi

Self - Max Planck Institute for Evolutionary Anthropology

Gary Taubes

Self - Science Journalist - Author, Good Calories Bad Calories

Andrew Weil

Self - Director, Center for Integrative Medicine, U.Arizona

Robb Wolf

Self - Author & Former Research Biochemist

Jay Wortman, M.D.

Self - Métis Physician - Sr. Health Advisor

Kylie Wurl, R.D.

Self - Registered Dietician, Sebring Clinic

Susan Loraine Anderson

Runner

Ben Lamm

Young C.J. Hunt

Shelia P. Norton

EMT 1

Clay David

EMT 2

Kelly Ripa

Self - Talk Show Host

Michelle Obama

Self - First Lady