Deaf teenager Amelia (Genevieve Barr, Liar) wants to adjust to the hearing world and escape her overprotective parents (Hugh Bonneville & Gina McKee). But when she witnesses a murder, it jeopardizes the career of her homicide-detective uncle (Douglas Henshall, Shetland) and endangers her whole family. "A stunningly well-made thriller…taut, suspenseful and earth-shatteringly well written" --Express.