Générique complet
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
MN
Miho Nakano
Asako Sakurai (child)
川口敦子
Takako Sakura (Asako's adoptive mother)
HM
Hajime Mori
Shigeru Banba
Yū Numazaki
Aizawa
志水季里子
Aizawa's companion
Kippei Shiina
University student
SK
Setsuko Kawaguchi
Takako's friend
MS
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)