A dangerously charming, intensely obsessive young man goes to extreme measures to insert himself into the lives of those he is transfixed by.
A Philadelphia couple are in mourning after an unspeakable tragedy creates a rift in their marriage and opens the door for a mysterious force to enter their home.
Flight attendant Cassandra Bowden wakes in her hotel room hungover from the night before in Dubai with a dead body lying next to her. Afraid to call the police, she continues her morning as if nothing happened. In New York, she is met by FBI agents who question her about her recent layover in Bangkok. Still unable to piece the night together, she begins to wonder if she could be the killer.
