Ex intelligence agent Ki-heon is tasked with safely transporting Seo Bok, the first ever human clone, who holds the secret of eternal life. Several forces try to take control of Seo Bok to serve their own agendas.
Pil-ju, an Alzheimer's patient in his 80s, who lost all his family during the Japanese colonial era, and devotes his lifelong revenge before his memories disappear, and a young man in his 20s who helps him.
On the night of April 8, 1997, an innocent college student was brutally murdered in a burger shop washroom for no apparent reason. 2 Korean-American teenagers are brought for questioning and are charged with murder and possession of lethal weapon and withholding evidence. Neither is remorseful for their heinous crimes and blames each other for the killing.