Robert Greene returns to his roots to film pro wrestlers in "Fake It So Real"

Robert Greene is an award-winning filmmaker who directed the highly regarded Netflix documentary, "Procession." But at the dawn of the 2010s, Greene was only beginning to refine his voice and vision as a filmmaker. In 2011, Greene parlayed a family connection into access to a handful of small-time pro wrestlers and followed them as they prepared for a show in rural North Carolina. The result is documentary treasure. Greene's film, "Fake It So Real," explores a subculture that alternately generates smiles and winces but ultimately wins your heart. The film also captures a slice of rural America in the years before Donald Trump exploded onto the political scene, straining the already fraught relationship between urban and rural Americans.