Sara, a sensitive and beautiful young woman, whose only reason to live is her inability to die. Jaime, a charming serial killer, equally capable of both seduction and destruction.
One morning, Sara and Jaime are just two more strangers standing on an underground platform. A man falls onto the tracks just as a train enters the station. It’s a tragic accident, but not for Sara. She believes she saw Jaime push the victim and decides to blackmail the killer. Hunter and prey quickly become involved in a perverse and increasingly intimate relationship.