On a massive luxury cruise ship while at sea, the loyal butler and a mysterious woman cross paths as they try to uncover a murder-mystery that occurs on the ship.
as Suguru Ubukata
as Chizuru Banjaku
as Hatsumi Yabuchi
as Aina Horikawa
as Shintaro Ibuki
as Ryuki Yuzawa
as Shiori Hagiwara
as Naoyuki Fukawa
as Rina Kaneyoshi
as Tatsuro Tadokoro
as Takahito Komiya
as Edward Edo
as Kanato Sakumoto
as Keiko Sakumoto
as Rena Kuruma
as Ryo Kiyokawa
as Wakana Funabashi
as Sakoda
as Sohei Kuruma
as Misaki Kuruma
as Michihiko
as Ito
as Shimada
as Receptionist
