Not many plot details have been divulged at this time, so the plot is a mystery, but the trailer tease, which was just released yesterday, shows us a young woman (Jennifer Lawrence) roaming around an expansive home in a slip.
We hear knocking at the door, then she asks, "What brings you to us?" A man answers that he's looking for a room because he was told the house was a bed and breakfast.
Jennifer's voice then says, "He's a stranger. Did you know he had a wife?" Another female voice says, "Who are these people?"
Someone screams, "You're insane! Murderer!" While another female voice says in a calmer tone, "God help you."
We then see Jennifer open the door, but no one is there. The full trailer will be available August 8, 2017.