Masquerade Night
Also known as: Masquerade Night, Masquerade Night, マスカレード・ナイト

Genre: Drama
Country: Japan
Director: Masayuki Suzuki
Writer: Keigo Higashino (novel), Michitaka Okada
Release Date: September 17, 2021
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Cast:

• Takuya Kimura as Kosuke Nitta
• Masami Nagasawa as Naomi Yamagishi

Synopsis:
An anonymous letter is delivered to the Tokyo Metropolitan Police Department. The letter states that a criminal of a murder case will appear at the countdown party Masquerade Night that will be held at Hotel Cortesia Tokyo. Detective Kosuke Nitta must go undercover and work again at the Hotel Cortesia Tokyo. There, he meets Naomi Yamagishi, who works as a concierge. Without any information about the criminal, except that the person will be in attendance, Detective Kosuke Nitta works feverishly to find the criminal among the 500 attendees.