Hitorishizuka 2012 (Japan), also known as Hitori Shizuka , Shizuka Alone is Japan drama premiere on Oct 21, 2012 on WOWOW
In a residential area, a man is murdered by another man, who broke his apartment. Sergeant Kizaki, who is working near the area, hears a gunshot and runs towards the apartment. Detective Oomura already is at the scene of the crime.
During their investigation,they get closer to finding out the identity of the killer. Soon, Sergeant Kizaki feels someone is behind the case. A girl (Kaho) then steps out from the shadows. Sergeant Kizaki feels she is linked to the murders somehow.