You would think that half a century after the Holocaust, the world would at least acknowledge that it happened. The trailer for Denial is a shocking reminder that not everyone believes that it was real. Set in 1994, the film chronicles the story of an intellectual battle between historian Deborah Lipstadt (Rachel Weisz) and David Irving (Timothy Spall), a noted Holocaust denier. It's borderline disturbing to see the events played out, and yes, like the Holocaust, this really happened. The movie will be out on Sept. 30, so until then, check out one of these other 2016 movies based on true events.