Food Inc. A Documentary Film by Robert Kenner. The film airs on POV on April 21st. How much do we know about the food we buy at our local supermarkets and serve to our families? Though our food appears the same as ever — a tomato still looks like a tomato — it has been radically transformed. In Food Inc., filmmaker Robert Kenner and investigative authors Eric Schlosser (Fast Food Nation), Michael Pollan (The Omnivore’s Dilemma) lift the veil on our US food industry, revealing surprising facts about what we eat, how it’s produced, who we have become as a nation and where we may go from here.