The Mystery of the Batman: Case of the Dark Knight

Mystery of the Batman: Case of the Dark Knight (バットマンの謎：ダークナイトのケース Battoman no nazo: Dākunaito no kēsu) is a crossover work of Batman and Detective Conan.

From Batman:

 * Batman/Bruce Wayne
 * Alfred Pennyworth
 * The Joker
 * The Penguin/Oswald Chesterfield Cobblepot
 * Catwoman/Selina Kyle
 * The Riddler/Edward Nygma
 * Victor Zsasz
 * Sal "The Boss" Maroni (Cameo on a news article)

From Detective Conan:

 * Shinichi Kudo (in Ran Mori's dream)
 * Conan Edogawa
 * Ran Mori
 * Kogoro Mori
 * Ayumi Yoshida
 * Hiroshi Agasa
 * Sonoko Suzuki
 * Inspector Juzo Megure
 * Miwako Sato
 * Yumi Miyamoto
 * Detective Chiba
 * Jodie Starling