Filmmakers Robert Kenner and Melissa Robledo reunite with investigative authors Michael Pollan and Eric Schlosser to take a fresh look at our efficient yet vulnerable food system.
| Actor | Role |
|---|---|
 Michael PollanSelf – Author, The Omnivore's Dilemma | Self – Author, The Omnivore's Dilemma |
| GGerardo Reyes ChávezSelf – Coalition of Immokalee Workers | Self – Coalition of Immokalee Workers |
| EEric SchlosserSelf – Author, Fast Food Nation | Self – Author, Fast Food Nation |
| TTony ThompsonSelf – Sheriff, Black Hawk County | Self – Sheriff, Black Hawk County |
| SSarah LloydSelf – Dairy Farmer | Self – Dairy Farmer |
| ZZack SmithSelf – Iowa Farmer, Co-Founder, Stock Cropper | Self – Iowa Farmer, Co-Founder, Stock Cropper |
 Cory BookerSelf – US Senator | Self – US Senator |
 Jon TesterSelf – US Senator | Self – US Senator |
| MMarion NestleSelf – Prof. of Food Studies, Nutrition & Public Health, Emerita | Self – Prof. of Food Studies, Nutrition & Public Health, Emerita |
| CCarlos MonteiroSelf – Prof. of Nutrition & Public Health, USão Paulo | Self – Prof. of Nutrition & Public Health, USão Paulo |
 Donald TrumpSelf – 45th President of the United States (archive footage) | Self – 45th President of the United States (archive footage) |