The president of the Detective Agency is arrested, and Kunikida is missing after having blown himself up with a grenade. Meanwhile, Atsushi and Kyouka are on the run, looking for a way to defeat the true mastermind: Fyodor.
Casts:
Mamoru Miyano, Yuto Uemura, Masaaki Mizunaka, Hiroyuki Yoshino, Sumire Morohoshi, Junichi Suwabe, Shunsuke Takeuchi, Takayuki Sugo, Jun Fukuyama, Mitsuru Miyamoto, Kengo Kawanishi, Toshiyuki Toyonaga, Yuna Mimura, Kana Hanazawa, Ami Koshimizu, Hiroshi Kamiya, Hochu Otsuka, Hiroyuki Kagura, Kazuya Nakai, Kenichi Suzumura, Akira Ishida, Chiaki Omigawa, Kaori Nazuka, Kisho Taniyama, Masakazu Morita, Wataru Hatano, Rikiya Koyama, Tarusuke Shingaki, Yu Shimamura, Minako Kotobuki, Sora Amamiya, Takahiro Sakurai, Kensho Ono, Haruka Kudou