Community (2012)
Plot: Seeking to make a gritty, award-winning documentary, student filmmakers Isabelle and Will venture into the Draymen Estate, a notorious "sink estate" that the police and local authorities have all but abandoned. While they expect to find poverty and social neglect, they instead discover a community that has regressed into a feral, tribal state. The residents are addicted to a high-potency, experimental strain of marijuana that has turned the teenagers into animalistic predators and the adults into psychotic shells. The students soon realize they aren't just filming a documentary—they have been lured into a "harvest" where outsiders are processed to provide the fertilizer for the estate's lucrative crop.