Detective Hisashi Sawamura (Shun Oguri) of the Tokyo Metropolitan Police is tired, behind and dealing with the departure of his ungrateful wife. Having lost his family, he now deals with ...
A series of grotesque murder cases takes place on rainy days. Detective Hisashi Sawamura (Shun Oguri) works to catch the murderer like he has done with past cases, but he soon realizes the murderer's next target is his wife and son. A man in a frog mask is a suspect.
