The movie which is based on the same-titled novel by Higashino Keigo, features Abe as a researcher who is tasked to find a biochemical weapon buried somewhere in a ski resort with the help of the resort's patrol staff (Okura) and a snowboarder (Oshima). Abe "complained" that the director likes ad-libs which made them unsure how to react at initially. He recounted that during the first scene with Okura, there was silence for about a minute but the director simply would not shout "cut". Although Abe thought that such scenes would not make it to the final version of the movie, he was surprised to find them included after all. He also emphasized that the charm of the snowy mountains and action scenes are worth checking out in the movie.
Muro who plays a mysterious man also out to find the biochemical weapon, had to film a scene where he was trailling behind Okura and Oshima on skis. Okura recounted that Muro had managed to ski properly during the rehearsals but suddenly fell down at the end. Oshima then teased Muro for doing it on purpose and said that he really fitted his character because they are both strange people. In response, Muro said that the scene was a NG since both Oshima and Okura had burst out laughing after seeing him fall.