
A man who digs into his mother's mysterious death meeting humans with the same faces as him one by one and becoming embroiled in a bigger conspiracy.
Byeon Jung-su
Oh Se Jeong

Kim Chang-hwan
Woo Seok Woo
Yoon Ah-jung
Kang Hee Joo

Koo Ja-sung
Kim Min Ki

Ren
Yeo Hoon
