Shun OguriShun Oguri was 23 in Detective Conan Drama Special 1: The Letter of Challenge as 'Kudo Shinichi'.
Minami TakayamaMinami Takayama was 42 in Detective Conan Drama Special 1: The Letter of Challenge as 'Edogawa Conan'.
Tomoka KurokawaTomoka Kurokawa was 17 in Detective Conan Drama Special 1: The Letter of Challenge as 'Ran Mori'.
Masahiko NishimuraMasahiko Nishimura was 45 in Detective Conan Drama Special 1: The Letter of Challenge as 'Inspector Megure'.
Nishimura KazuhikoNishimura Kazuhiko was 40 in Detective Conan Drama Special 1: The Letter of Challenge as 'Minamida Kyosuke'.
Masatô IbuMasatô Ibu was 57 in Detective Conan Drama Special 1: The Letter of Challenge as 'Okino Yoko'.
Asami MizukawaAsami Mizukawa was 23 in Detective Conan Drama Special 1: The Letter of Challenge as 'Mai Nishida'.
BeckyBecky was 22 in Detective Conan Drama Special 1: The Letter of Challenge as 'Yoko Okino'.
Takanori JinnaiTakanori Jinnai was 48 in Detective Conan Drama Special 1: The Letter of Challenge as 'Mori Kogoro'.
Mayuko IwasaMayuko Iwasa was 19 in Detective Conan Drama Special 1: The Letter of Challenge as 'Suzuki Sonoko'.
Okamoto KoichiOkamoto Koichi was >> in Detective Conan Drama Special 1: The Letter of Challenge as 'Director'
Mutsuki WatanabeMutsuki Watanabe was 35 in Detective Conan Drama Special 1: The Letter of Challenge as 'Writer'Akira MiyagawaAkira Miyagawa was >> in Detective Conan Drama Special 1: The Letter of Challenge as 'Producer'Tanaka ToshikazuTanaka Toshikazu was >> in Detective Conan Drama Special 1: The Letter of Challenge as 'Producer'
Masahiro KunimotoMasahiro Kunimoto was >> in Detective Conan Drama Special 1: The Letter of Challenge as 'Producer'
Katsuo OnoKatsuo Ono was 67 in Detective Conan Drama Special 1: The Letter of Challenge as 'Original Music Composer'
Gosho AoyamaGosho Aoyama was 43 in Detective Conan Drama Special 1: The Letter of Challenge as 'Original Story'