The year is 1990. Angela Gray (Emma Watson [1]) has accused her father of an unspeakable crime, and Bruce Kenner (Ethan Hawke [2]) is the psychologist tasked with getting to the bottom of the mystery. The trailer for Regression is a huge tease, showing Watson trembling with fear that whatever is out there will kill Bruce. She recounts a knock to the door, an encounter with a strangely smiling old woman, and a basement full of robed people having a Black Mass [3]. "I just get the feeling that this case, it's a part of something bigger," Bruce says. We need more! Take a look below before the film's Aug. 28 release.