Finding and exposing sexual predators on television, reporter Wendy Tynes prompts the arrest of a man who worked as an advocate for abused children and tackles the case of a missing girl before a group of vigilante fathers makes Wendy fear that she accused an innocent man.

An ordinary snapshot causes a suburban mother's world to unravel in an instant. When Grace Lawson picks up a newly developed set of family photographs, there is a picture that doesn't belong--a photo from at least twenty years ago. In the photo are five people: four Grace can't recognize and one that looks strikingly like her husband, Jack. When Jack sees the photo, he denies he's the man in it. But later that night, while Grace lies in bed, he...