Subete ga F ni Naru
English title: The Perfect Insider
Japanese title: すべてがFになる THE PERFECT INSIDER
Alternative titles: Everything Becomes F: The Perfect Insider
Type: TV
Source: Novel
Episodes: 11
Status: Finished Airing
Aired: Oct 9, 2015 to Dec 18, 2015
Broadcast: Fridays at 00:55 (JST)
Duration: 23 min per ep
Rating: R - 17+ (violence & profanity)
Studios: A-1 Pictures
Producers: Aniplex, Dentsu, Fuji TV, Kyoraku Industrial Holdings, Kansai Telecasting
Licensors: Sentai Filmworks
Genres: Mystery, Sci-Fi, Suspense
Themes: Adult Cast, Detective, Psychological

In a research facility hidden away on a remote island, genius programmer Shiki Magata has lived as a recluse for years. She rarely sees guests, but associate professor Souhei Saikawa and university student Moe Nishinosono still seek her out. However, their meeting is cut short when they are caught up in a locked-room murder mystery. 

Everything is not as it seems, and many secrets are hidden. Within an isolated facility, a seemingly impossible and gruesome crime takes place, and Saikawa and Moe must unravel the truth behind the murder and Magata's shrouded past.

[Written by MAL Rewrite]

Subete ga F ni Naru is based on the Japanese mystery novel of the same name by Hiroshi Mori, which was released on April 5, 1996.