cast
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Vinnie Tortorich
Self / Narrator / Producer
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Eric Westman
Self / Professor, Duke Univ. / Author / Internal Medicine Dr.
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Gary Taubes
Self / Investigative Journalist / Author / NuSI
- Nina Teicholz Self / Science Journalist / Author / Nutrition Coalition
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Bret Scher
Self / Cardiologist
- Andreas Eenfeldt Self / Medical Doctor
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Drew Pinsky
Self / Internist / Addicitionologist
- Dr. Dean Ornish Self (Archival Footage)
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Jeffry Gerber
Self / Family Physician
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Georgia Ede
Self / Psychiatrist