by Youngran Lee
While living a double life as a college research professor, Dr. Gangjae Lee secretly participates in a human cloning project run by Dr. Suh, a colleague of his wife's late father. Without Gangjae's prior knowledge, the next sub-quality clone is made of his wife, who they call Clone S04 and June. But, one day, his wife gets brutally murdered and the story takes a riveting turn...