Thick, tense thriller dealing with mental illness and dark issues surrounding the loss of a child. A young man suffering from schizophrenia struggles to accept the loss of his daughter - taken from a bus terminal. Keane (Damian Lewis) wanders adrift, taking an ostensibly unhealthy interest in others' children, flashing back constantly to the moment his daughter was taken. The film is made in such a way that the viewer is never completely sure if the abduction is real or imagined as the only glimpses we have of it are from inside Keane's head. Along the way he befriends Kira (Abigail Breslin) a young girl whose only dream is to belong to a standard family with a full set of parents and siblings.