In hopes of silencing a waitress (Andrea Riseborough) who saw him kill another criminal, a young thug (Sam Riley) decides to romance her and suss out how much she knows. But at what point does his premeditated plot blossom into true passion? And are either party's motives 100 percent pure? John Hurt and Helen Mirren co-star in writer-director Rowan Joffe's film adaptation of Graham Greene's novel.