, also known as Terror in Tokyo, is a Japanese anime television series produced by MAPPA. The anime was created and directed by Shinichirō Watanabe, with character designs by Kazuto Nakazawa and music by Yoko Kanno. The anime began airing on Fuji TV's Noitamina block from July to September 2014. It consisted of 11 episodes. Plot In an alternative iteration of the present, two teenage boys who go by the names Nine and Twelve steal a prototype atomic bomb in an apparent terrorist attack. Calling themselves , they upload a video onto the Internet and threaten to destroy Tokyo unless a cryptic riddle can be solved. They are two of the survivors of a secret experiment by the Rising Peace Academy to develop orphaned children with savant syndrome into human weapons. They befriend Lisa, a lonely high school girl, who becomes caught up in their plans to expose the nefarious activities of the organization. Characters Main characters / A secretive young man with a bright mind and calm demeanor, who moves to Tokyo and attends high school alongside Twelve under the name Arata Kokonoe. He is one of the masterminds behind Sphinx. He and Twelve are survivors of a secret experiment by the Rising Peace Academy to develop 26 highly intelligent orphaned children into human weapons. / An apparently childish young man who is the second member of Sphinx. He is kind and caring, and befriends the lonely schoolgirl, Lisa. He uses the civilian identity of Tōji Hisami and is skilled at operating vehicles like motorbikes and snowmobiles. Twelve has synesthesia; that allows him to see sound as color. A high school girl with a problematic life both at home and school. She is befriended by Nine and Twelve who save her from bullies at her school and she becomes caught up in their plans. A detective of the Tokyo Metropolitan Police Department who used to be an ace of the police force's investigations division, but was demoted to its records division after continuing an unauthorized investigation. He is highly intelligent and is called back into the force to investigate the terrorist group Sphinx. She is the third survivor of the Rising Peace Academy experiment, highly competitive and has a love-hate relationship with Nine because of his talent. She becomes an American FBI operative who travels to Japan as part of her duties with NEST to lend support to the