Museum (Myûjiamu) teaser trailer - Keishi Ôtomo-directed thriller

A body mauled to death by dogs is found and other heinous murders follow. Mysterious notes are left at the crime scenes, hinting the killings were done to punish each victim and the bodies presented in a way as though to be found. The killer only appears on rainy days and is witnessed wearing a frog mask. Police detective Sawamura (Shun Oguri) is on the case and to his surprise; he finds out the next target of the Frogman could be his beloved wife and child who have left him 2 weeks ago. As the investigatio