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C.J. Hunt as Self - Narrator |
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Leslie Aiello as Self - President, Wenner-Gren Foundation for Anth. Research |
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Loren Cordain as Self - Author - Professor of Health & Exercise Science, CO St. U |
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Michael Eades as Self - Author, Protein Power |
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Boyd Eaton as Self - Author, Paleolithic Prescription & Professor, Emory U. |
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Joel Fuhrman as Self - Center for Nutritional Medicine |
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David J. Getoff as Self - VP Price-Pottenger Nutrition Foundation |
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Alan Goldhamer as Self - President, Int'l Association of Hygienic Physicians |
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Adele Hite MPH R.D. as Self - Exec. Dir., Healthy Nation Coalition |
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Jean Jacques Hublin as Self - Dir., Human Evolution, Max Planck Institute |
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Maria Leung as Self - Founder Tasty Eats Soy Jerky |
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Shannon McPherron as Self - Paleolithic Archaeologist, Max Planck Institute |
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Sally Fallon Morell as Self - President, Weston A. Price Foundation |
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William Rendu as Self - PhD Anthropology Student |
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Professor Mike Richards as Self - Head, Archaeological Science Group, Max Planck Institute |
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Gary J. Sawyer as Self - Physical Anthropologist, American Museum of Nat. History |
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Barry Sears, Ph.D. as Self - Author - President, Inflammation Research Foundation |
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Lane Sebring, M.D. as Self - Board Examiner, American Academy of Anti-Aging Medicine |
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Dr. Marie Soressi as Self - Max Planck Institute for Evolutionary Anthropology |
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Gary Taubes as Self - Science Journalist - Author, Good Calories Bad Calories |
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Andrew Weil as Self - Director, Center for Integrative Medicine, U.Arizona |
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Robb Wolf as Self - Author & Former Research Biochemist |
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Jay Wortman, M.D. as Self - Métis Physician - Sr. Health Advisor |
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Kylie Wurl, R.D. as Self - Registered Dietician, Sebring Clinic |
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Susan Loraine Anderson as Runner |
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Ben Lamm as Young C.J. Hunt |
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Shelia P. Norton as EMT 1 |
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Clay David as EMT 2 |
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Kelly Ripa as Self - Talk Show Host |
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Michelle Obama as Self - First Lady |
| Directing | C.J. Hunt | Director |
| Production | C.J. Hunt | Executive Producer |
| Production | Jason Marraccini | Producer |
| Production | Jason Sirotin | Supervising Producer |
| Production | Trey Gregory | Producer |
| Writing | C.J. Hunt | Writer |
| Production | George Thompson | Executive Producer |