Yuki Amami, Mitsuko Kusabue, Atsuko Maeda, Ken Ishiguro, Masanobu Katsumura, Kosuke Suzuki, Sachie Hara, Renn Kiriyama, Tomoka Kurotani, Isao Hashizume, Toshiyuki Nishida
Japan's live-action adaptation of the popular "Miss Marple" series with Yuki Amami as the main character. Toko Amano is a former capable detective and a pro when it comes to managing danger. Toko's mother-in-law was on an express train when she witnesses a murder through the window on the sleeper express train running parallel to her own, but nobody believes her as no corpse could be found. Toko sets out to right her mother-in-law's sullied name and find the truth. As she untangles a web of complex relationships, a murder takes place at a certain family's estate. Just what is the truth behind this case?