Morgan Spurlock
Self
Acting
Daryl Isaacs
Self - Internal Medicine
Acting
Lisa Ganjhu
Self - Gastroenterologist & Hepatologist
Acting
Stephen Siegel
Self - Cardiologist
Acting
Bridget Bennett
Self - Nutritionist & Dietician
Acting
Eric Rowley
Self - Exercise Physiologist
Acting
Mark Fenton
Self - Former Editor: Walking Magazine
Acting
Alexandra Jamieson
Self - Morgan's girlfriend & Vegan Chef
Acting
John Banzhaf
Self - Law Professor, George Washington University
Acting
David Satcher
Self - Former U.S. Surgeon General
Acting
Lisa Young
Self - Professor of Nutrition, New York University
Acting
Kelly Brownell
Self - Professor, Yale Center for Eating and Weight Disorders
Acting
Jacob Sullum
Self - Senior Editor, Reason Magazine
Acting
Tommy Thompson
Self - Secretary of Health and Human Services
Acting
William J. Klish
Self - Head of Dept. of Medicine, Texas Children's Hospital
Acting