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.
Gong Yoo
Ki-heon
Park Bo-gum
Seobok
Jo Woo-jin
Chief Ahn
Jang Young-nam
Dr. Im Se-eun
Park Byung-eun
Shin Hak-sun
Kim Jae-geon
Chairman Kim Chun-oh
Yeon Je-wook
Section Chief Heo
Kim Hong-pa
Bureau Director Bae Guk-jang
