Connie Britton stars as successful businesswoman Debra Newell who we see in the trailer is instantly smitten with charmer-turned-villain, John Meehan (Eric Bana). She’s blind to his true self, to be fair he does a great job of hiding it for a while, as she makes excuses for him to her quickly skeptical daughters, played by Julia Garner and Juno Temple. Things escalate as people try to tell her that there’s something not quite right about him, but she refuses to listen. “He is not a perfect person, but he loves me,” she’s seen telling someone. The most ominous moment in the trailer that will undoubtedly send chills down your spine is when John menacingly says, “You’re going to find out what I am.”