One year, the concert of the super popular Japanese idol group SMAP was about to be held, but the five members Kimura Takuya, Katori Shingo, Nakai Masahiro, Kusanagi Tsuyoshi, and Inagaki Goro were worried and thoughtful. Before that, one of the staff members, Togashi Akio (played by Ukaji Tsuyoshi), had a hard time finding Tsuyoshi's weakness, and his behavior was enough to cause SMAP to disband. He blackmailed Tsuyoshi for 10 million yen. When the negotiation failed, the five good brothers carefully designed a detailed and thorough murder plan. On this side, SMAP's concert was held on time, and on the other side, Togashi was hanged in a secret room. A sudden murder case occurred, and Furuhata Jinsaburo (played by Tamura Masakazu) and Imaizumi (played by Nishimura Masahiko) made a grand appearance. Although it seems that Togashi died of suicide, various clues at the scene make Furuhata suspicious. Facing the united SMAP, how can he defeat them one by one... This film is the third SP in the "Furuhata Jinsaburo" series.