Food Chains (2014) is a Documentary film that follows this call to arms documentary details the questionable ethics of the food supply industry, pointing out the power of huge supermarket chains to dictate low wages and inhumane labor conditions for farmworkers in the United States. Currently, you can watch Food Chains on Amazon Prime Video, Amazon Prime Video with Ads, Amazon Video, Apple TV Store. Streaming availability may vary by country and platform over time. It has a user rating of 7.0 out of 10 from 17 votes. Fans of documentary movies may also want to explore similar titles below.