Kogoro goes to the Nonogaki Real Estate office to visit his drinking buddy Mizusawa, who claims to have information about the cursed Tears of Borgia, but gets caught in a fire. He is taken to the hospital, where he is informed by Inspector Megure that Mizusawa died in the fire. Mizusawa loves to take photos, but there wasn't a single one remaining on his phone. Conan deduces that there was a photo on the phone that the culprit didn't want seen. The next day, Conan and Professor Agasa visit the Kanoya family mansion to view the final scene of the drama "I Killed Them" before heading to the dried up dam where the body was found. Having arrived at the truth behind the two 40-year-old cases, Conan gathers everyone at the mansion so the Sleeping Kogoro can solve the two mysteries...
Ran accourt à l’hôpital accompagnée de Conan et de Sumire pour s’enquérir de l’état de son père suite à un incendie. L’inspecteur Megure, également sur les lieux, délivre une information cruciale sur la mort de Shô Mizusawa, l’ami de boisson du détective Môri...
화재 현장에 있었던 코고로는 다행히 크게 다치지 않았지만, 미즈사와는 누군가에게 살해당한 채로 발견된다. 게다가 코고로가 현장에서 주운 미즈사와의 휴대폰은 누군가가 사진을 모두 지운 상태였다. 한편, 코난과 아가사는 카노야를 찾아가서 ‘제가 죽였어요’의 마지막 장면을 확인한다. 그 후, 촬영장에서 가서 주변을 살펴본 코난은 무언가를 알아낸 듯한데...
Kogoro va a trovare Mizusawa, che gli ha detto di avere altre informazioni sulle Lacrime di Borgia, ma viene trovato morto in un incendio.