Whatever you do, DONT GO IN THERE! Dumb decisions are a staple of horror films, but these characters really took stupid to an extreme. Our list includes characters from scary movies such as Jaws (1975), Poltergeist (1982), Saw II (2005), Prometheus (2012), and Evil Dead (2013). These terrible choices all end in death(s), so spoiler alert! Who do YOU think is the stupidest character in a horror movie? Let us know in the comments! Watch more great videos about dumb decisions in movies here: Top 10 Dumbest Decisions in Horror Movies: