

Overview
A billionaire struggles with dissociative identity disorder after a traumatic childhood – can a newbie psychiatrist help him unite his alters?
Seo Tae-im

Shim Hye-jin
Shin Hwa-ran

Kim Yong-geon
Cha Geon-ho

Ahn Nae-sang
Cha Joon-pyo

Myung Se-bin
Min Seo-yeon

Ko Chang-seok
Dr. Seok Ho-pil

Choi Won-young
Chief Ahn Gook

Kim Hee-jung
Ji Soon-young

Park Jun-gyu
Oh Dae-o

Kim Na-woon
Yoon Ja-kyung