Laplace's Witch

Rapurasu no majo is a movie starring Shô Sakurai, Suzu Hirose, and Sôta Fukushi. An environmental analyst is asked by the police to determine if two deaths by hydrogen sulfide poisoning are an accident - or a murder. But when he...
An environmental analyst is asked by the police to determine if two deaths by hydrogen sulfide poisoning are an accident - or a murder. But when he meets a young woman at both sites, a scientific mystery begins.