Sadie Banner has been haunted by the Tall Man in the shadows since she was a child. Terrified of what he might make her do to her baby daughter, she abandons her family. Sixteen years later, she returns, but she can never escape his voice in her head.

Two years later, a film crew follows beautiful, unnerving Amber Banner on a media tour of Los Angeles. She's just been acquitted of a murder charge in a case that held the world's attention. But who did she kill - and why?