Masquerade Night is a thrilling Japanese crime movie directed by Junpei Mizusaki and released in 2021. The movie stars Takuya Kimura as detective Kosuke Nitta, who is tasked with solving a murder case by attending a countdown party at Hotel Cortesia Tokyo.
The movie starts with the anonymous letter that the Tokyo Metropolitan Police Department receives, which warns that a criminal will appear at the Masquerade Night party. Detective Nitta is assigned to the case and goes undercover to work at the Hotel Cortesia Tokyo, where the party is being held.
Once there, Detective Nitta meets Naomi Yamagishi, played by Masami Nagasawa, who works as a concierge at the hotel. The two of them work together to find the criminal, but they have no information about the person's identity other than the fact that they will be attending the party.
As the countdown to New Year's Eve approaches, Detective Nitta and Naomi must navigate through the party, which has 500 attendees, to find the criminal before they strike. The tension and suspense build as the clock ticks down and the pressure mounts for the detective to solve the case.
As the night unfolds, Detective Nitta uncovers a web of secrets, lies, and deceit that may lead him to the killer. Masquerade Night is a thrilling ride that will have viewers on the edge of their seats until the very end.