Two-part episode (11–12) Conan is summoned to a remote island by a letter from a dead pianist. A series of murders follows the melody of Beethoven’s “Moonlight Sonata.” This case is emotionally heavy, as the killer commits suicide by fire. Conan later regrets not saving them. (Note: This episode is often cited as a fan-favorite.)
Original: “The Reunion with the Black Organization” A new transfer student, Ai Haibara (Shiho Miyano), arrives. She reveals she was the creator of the APTX 4869 poison. She also took the drug to escape the Black Organization. Now living as a child, she joins the Detective Boys. This episode marks a major arc shift. Detective Conan -Case Closed- -Season 1 Ep 1-28...
A wealthy family’s mansion is rumored to be haunted. Conan proves the “ghost” is a living person who murdered for inheritance. Two-part episode (11–12) Conan is summoned to a
Original: “A Haunted Mansion Murder Case” Conan and Ran visit a spooky mansion where a man dies under locked-room conditions. Conan solves it, revealing the killer used a fishing line and a tape recorder. This episode solidifies Conan’s method of knocking out Kogoro with a tranquilizer dart and speaking through his voice-changer. (Note: This episode is often cited as a fan-favorite