You know when you’re about to sit down to watch a film and you see during the opening credits that “This film is based on a true story” and instantly you either get way more scared or you get way more feelings towards any characters? Well we’ve decided to list the best of those films and some films you may not have known were actually based on real-life stories or events that have happened. So here’s the list of the 10 best movies based on real-life events.