A police detective Shoukokuji Ryuuya from the first section of Metropolitan Police Department is tasked to investigate the murder case of a woman which takes place at a grand party held by a big-time actress but faces the hurdle of finding the true culprit among the large pool of suspects.
| Directing | Seiji Izumi | Director |
| Writing | Agatha Christie | Novel |
| Writing | Shūkei Nagasaka | Writer |
