Episode 1054: The Spark That Fell on the Ranch (Part 2)
Scenario: Conan, Ayumi, Mitsuhiko, Genta, Haibara, homeroom teacher Sumiko Kobayashi, and assistant homeroom teacher Rumi Wakasa meet Amuro on the bus heading to Hatoyama Farm. Also on the bus were Junya Hizuka, Takashi Minami, and Shogo Kano, who seemed to have some purpose in mind. While Conan and his friends are spending time at the ranch, Kaisuke Hatoyama, who claims to be the rancher's brother, appears before them. Kaisuke takes Ayumi hostage, and Conan, Amuro, Mitsuhiko, and Kobayashi are locked in the basement of the office. There they find the body of the rancher, Gisuke Hatoyama, and Yuya Kazami.
Conan succeeds in contacting Haibara and the others who remained above ground, but then the three passengers on the bus and Kaisuke arrive. What is their intention?
Conan deduces that the three men come to the farm to find a meteorite, while Amuro deduces their job based on their behavior. Meanwhile, Haibara, Genta, and Wakasa, using a handmade lamp, find some documents on the floor, and there is a broken yellow highlighter above of it. Someone has stepped on the highlighter, leaving some footprints nearby. They also find two rocks that perfectly fit each other. However, by using the compass, the rock is not a meteorite, but an ordinary rock that got colored.
Conan then deduces that the main goal of Umisuke is to get revenge on the person who drove Gisuke to suicide. When Ayumi says that the trees she saw was wrapped with something long and skinny, Conan and Amuro realizes that those are some explosives Umisuke had stolen, and he plans to lure the three suspects to the location so that he can kill them.