Dr. Brain › Cast
Lee Sun-kyun
Sewon Koh
Lee Yoo-young
Jaeyi Jung
Park Hee-soon
Kangmu Lee
Seo Ji-hye
Lieutenant Choi
June Yoon
Dr. Myung
Lee Jaewon
Namil Hong
Lee El
Sujung Hyun
Jae-won Lee
Mina An
Yoojin
Moon Sung-keun
Teo Yoo
Secretary Yoon
Garrison Michael Farquharson-Keener
Psychopath