
On-call substitute doctor Shugo suddenly finds himself faced with a terrifying criminal in a clown mask. The assailant demands that Shugo treat injured high school student Hitomi. The perpetrator sets siege to the building and Shugo finds himself confined with 64 unknown patients.
A suffocatingly tense siege thriller where a doctor's desperate fight for survival unfolds within a confined space. Every moment is a nail-biting test of his will and medical skill against a terrifying, masked assailant.









