Welcome to the real-life Bates Motel where guests check in...but, don't always check out. Stories straight out of horror films that gave you nightmares are now coming to life with Investigation Discovery's new true-crime series, Do Not Disturb: Hotel Horrors, featuring real life chilling cases of hotel murders. A throwback to cult classics like "The Shining" and "Psycho", Do Not Disturb: Hotel Horrors is helmed by award-winning renowned director, Joel Schumacher, who serves as executive producer on the series.