In Defense of Food tackles a question more and more people around the world have been asking: What should I eat to be healthy? Based on award-winning journalist Michael Pollan's best-selling book, the program explores how the modern diet has been making us sick and what we can do to change it.。讲述了一个想要离开故乡开始新生活而苦苦挣扎的男人在故乡与老朋友重逢,结果卷入始料未及的事件的喜剧片。。