Following an argument with her British boyfriend, Chinese student Min Li is abducted whilst walking the dark streets of picturesque Stratford-upon-Avon alone. Trapped in a dark pit, Min is at the mercy of her captor. Detective Inspector Will Jackman is tasked with solving the case and in his search for answers discovers that the truth is buried deeper than he ever expected. But, as another student vanishes and Min grows ever weaker, time is running out.