MR. BRAIN is a 45 minute drama-comedy-mystery starring Yukie Nakama as Akiyoshi Kanako (ep.5-6), Takuya Kimura as Tsukumo Ryosuke and Tae Kimura as Nakagawa Jun (ep.4-5). The series premiered on Sat May 23, 2009 on Tokyo Broadcasting System and Conclusion ~ Farewell To Our Favorite Eccentric Neuroscientist!! The Final Brain Training is the Method of a Smile (S01E08) last aired on Sat Jul 11, 2009.