Room 731

김유정

Wei

Nikki SooHoo

Mai

Tim Kang

Dr. Ken

Mariko Denda

Nurse Hana

Bert Matias

Grandfather Chen

Gregory Itzin

Dr. Stanton

Steve Huang

Officer Kasai

William Ngo

Officer Ando

Denise Figuerda

No Eyed Woman

Timothy Franklin

American Officer

Huey Jang

Burned Victim

Paul Lu

Victim 1