S15E38 - L'ombre de l'Organisation des Hommes en Noir (Le mystère de la grosse récompense)
Synopsis
Eisuke manages to find another case and convinces Kogoro into taking it. A woman is murdered, and her son says he saw who did it. Conan realizes that the case has something to do with the organization, as the boy was a witness to Kir's abduction by the FBI in episode 425.