豪華ヨット　初恋ツアー殺人事件

叶和貴子

Kanako Kikuchi (Meiwa Shokai employee)

島かおり

Asakura Moeko

渡辺典子

Asako Sakurai

Miho Nakano

Asako Sakurai (child)

Atsuko Kawaguchi

Takako Sakura (Asako's adoptive mother)

Hajime Mori

Shigeru Banba

Yū Numazaki

Aizawa

志水季里子

Aizawa's companion

椎名桔平

University student

Setsuko Kawaguchi

Takako's friend

Machiko Sakuma

Takako's friend

伊藤高史

Suspicious man

音羽久米子

The owner of Iwaki Studio

天田俊明

Katsuya Yokoyama

藤堂新二

Hiroshi Yamano (Kanako's elementary school classmate)

藤木悠

Toda (Detective at Tanabe Minami Police Station)

篠田三郎

Tomoyuki Anzai (Green Tourism Tour Guide)