Self - Narrator (voice)

Anne Georget

Writing

Self - Journalist

Nina Teicholz

Acting

Self - Medical Journalist

Dominique Dupagne

Acting

Self - Food Historian

Harvey Levenstein

Acting

Self - Scientific Journalist

Gary Taubes

Acting

Self - Epidemiologist

Henry Blackburn

Acting

Self - Cardiologist

Michel de Lorgeril

Acting

Self - Physician

Uffe Ravnskov

Acting

Self - Nutritionist

Sylvain Duval

Acting

Self - Neuroscientist

Frank Pfrieger

Acting

Self - Nutritionist

Sally Fallon Morell

Acting

Self - Pathologist

Kilmer McCully

Acting

Self - Medical Researcher

Cristin Kearns

Acting

Self - Medical Historian

Jeremy Green

Acting

Self - Cardiologist

Mikael Rabaeus

Acting

Self - Medicine Professor

John Abramson

Acting

Self - Medicine Professor

Beatrice Collomb

Acting

Self - Nutritionist (archive footage)

Ancel Keys

Acting

Self - Nutritionist (archive footage)

Margaret Keys

Acting

Self - Scientific Journalist (archive footage)

Jules Bergman

Acting

Self - Physician (archive footage)

William Castelli

Acting

Self - Epidemiologist (archive footage)

Jeremiah Stamler

Acting

Self - Nutritional Biochemist (archive footage)

George V. Mann

Acting

Self - Biochemist (archive footage)

Joseph L. Goldstein

Acting

Self - Biochemist (archive footage)

Michael Stuart Brown

Acting

Self - TV Spot Announcer (archive footage)

Mandy Patinkin

Acting