is a 2018 Japanese crime drama film directed by Katsuo Fukuzawa based on the novel by Keigo Higashino.
The film centers around the discovery of the body of Michiko Oshitani. Clues, including handwriting at the scene, link her death to the death of the mother of the main character, Kyoichiro Kaga.
The film took in USD $13 million in its Japanese Box Office run. It earned an additional $9,886,245 in China and $197,883 in Hong Kong, bringing its worldwide box office total to $23.2 million.