Detective Conan Drama Special 1: The Letter of Challenge
In order to uphold his title of High School Detective, a teen sleuth must protect his classmates from kidnapping after receiving a threatening letter.
Genre: Mystery
Director: Okamoto Koichi
Actors: Asami Mizukawa, Becky, Masahiko Nishimura, Masatô Ibu, Mayuko Iwasa, Minami Takayama, Nishimura Kazuhiko, Shun Oguri, Takanori Jinnai, Tomoka Kurokawa