Kogoro's detective agency receives a mysterious phone call. Someone on the other end warns about a bomb and leaves behind a code, which if Conan can decipher the riddle, he can stop the bomb. An adventure begins for Conan and
Detective Conan: The Time Bombed Skyscraper
Detective Conan: The Private Eyes' Requiem
Detective Conan: Strategy Above the Depths
Detective Conan: Quarter of Silence