Ellie is the girl from the stolen car. And that's all she knows about her past. When she was six, officers detained the hijacker and found a child with him.
Oleg worked with Ellie as a psychotherapist when she was a teenager. He promised he would help her remember who she was. But then it ended with her suicide attempt. A decade later, Oleg finds Ellie again to re-start the search for her past.