This film examines the claim that most if not all degenerative diseases that afflict us can be controlled, or even reversed, by rejecting animal-based and processed foods. It traces the personal journeys of a pair of pioneering researchers, Dr. T. Colin Campbell and Dr. Caldwell Esselstyn. Although they didn't know each other, their individual research led to startlingly similar conclusions: degenerative diseases could usually be prevented--and in...