Kogoro, Ran, and Conan are invited to Okayama to review the food served there. They then meet an amnesiac woman and decide to assist her in regaining her memories. The woman sketches out pictures which gives them clues on locations she visited. The woman recognizes the sound of a suikinkutsu from a cellphone; the group deduces she visited the Salt Palace. There, she discovers her name to be Mayuko Kichise from her friend, Kanae Nonomiya. Nonomiya reveals Kichise is an important witness who can prove her brother did not rob a jewelry store and prompts her to regain her memories.
Elenco: Minami Takayama , Kappei Yamaguchi , Wakana Yamazaki , Akira Kamiya , Rikiya Koyama , Megumi Hayashibara , Kenichi Ogata , Ikue Otani , Wataru Takagi , Chafurin , Yukiko Iwai , Kotono Mitsuishi , Kikuko Inoue , Fumihiko Tachiki , Hideyuki Tanaka , Kenichi Ogata , Sumi Shimamoto , Unsho Ishizuka , Yukiko Iwai , Yukitoshi Hori , Yuko Miyamura , Wakana Yamazaki , Kappei Yamaguchi , Minami Takayama , Akira Kamiya , Rikiya Koyama , Ryotaro Okiayu , Ai Orikasa , Atsuko Yuya , Hiroyuki Kinoshita , Asako Dodo .