Filmmaker and authority on all things creepy M. Night Shyamalan has a new movie about creepy grandparents. A couple of kids visit grandma and grandpa, and things are hunky dory until those damn kids don't listen to grandpa. He warns the little fuckers to stay in their room after their 9:30 bedtime. And as soon as they start disobeying grandma and grandpa, the geezers become homicidal maniacs that oscillate between catatonia and frenzy. The trailer is thoroughly creepy and terrifying, and the impending twist will surely be more creepy and terrifying. 

Watch the trailer above, and look out for The Visit in theaters Sept. 11.