| Person | Type | Job | Role(s) |
|---|---|---|---|
 Morgan Spurlock | Crew | Directing | Director, Author, Producer |
 Scott Ambrozy | Crew | Camera | Director of Photography |
Heather M. Winters | Crew | Production | Executive Producer |
Joe Morley | Crew | Production | Executive Producer |
Julie Bob Lombardi | Crew | Editing | Editor |
Stela Georgieva | Crew | Editing | Editor |
Hans ten Broeke | Crew | Sound | Sound Designer |
Steve Horowitz | Crew | Sound | Music |
Morgan Spurlock | Cast | Actor | Self |
 Alexandra Jamieson | Cast | Self - Morgan's girlfriend & Vegan Chef | |
Bridget Bennett | Cast | Self - Nutritionist & Dietician | |
Daryl Isaacs | Cast | Self - Internal Medicine | |
David Satcher | Cast | Self - Former U.S. Surgeon General | |
Jacob Sullum | Cast | Self - Senior Editor, Reason Magazine | |
John Banzhaf | Cast | Self - Law Professor, George Washington University | |
Kelly Brownell | Cast | Self - Professor, Yale Center for Eating and Weight Disorders | |
Lisa Ganjhu | Cast | Self - Gastroenterologist & Hepatologist | |
Lisa Young | Cast | Self - Professor of Nutrition, New York University | |
Mark Fenton | Cast | Self - Former Editor: Walking Magazine | |
Stephen Siegel | Cast | Self - Cardiologist | |
Tommy Thompson | Cast | Self - Secretary of Health and Human Services | |
Eric Rowley | Cast | Self - Exercise Physiologist | |
William J. Klish | Cast | Self - Head of Dept. of Medicine, Texas Children's Hospital | |
| Person | Type | Job | Role(s) |
