A woman arrives at Seolwon hospital by car with her sister stabbed and unconscious. From the shocking accident, she can’t even speak properly. Police officer Hyun-ju (Lee Jung-eun) arrives at the hospital and recalls herself while watching Do-kyung (Jung Ryeo-won), who refuses to be treated to take care of her sister. Hyun-ju, who does the given tasks indifferently like a machine, investigates the case actively out of compassion for Do-kyung. However, the case becomes a mystery when it is revealed that the woman in the hospital is not Do-kyung’s real sister, and the actual sister was a nurse who worked at the hospital in the past, and the person who will be Do-kyung’s brother-in-law was also on the scene. The Woman in the White Car is a thriller full of twists and turns showing the psychology of the women understanding each other while entangled with the case, as well as satisfying the basic expectations of the genre. (IM Soo-yeon)