又名：相棒剧场版：西洋棋杀人事件(台) 相棒剧场版：绝体绝命 Aibou the Movie
接连一段时间，在政坛、广播等行业享有盛名的数位公众人物遭到杀害，现场无一例外都留下令人费解的字母与数字组合。经过一番推理，杉下右京（水谷丰 饰）断定这些符号来自国际象棋棋谱。与此同时，其搭档龟山薰（寺肋康文 饰）也追踪到一个名为人民法庭的网站，网上列举了一系列公众人物的名单，并历数他们的罪行，由会员投票是否对这些人判处死刑，而此前那些死者的名字赫然呈现其中。右京通过电子邮件和凶手展开对弈，赫然发现
Title：Aibô: the Movie: Zettai zetsumei! 42.195km Tôkyô Big City Marathon Year：2008 Genre：Crime / Drama / Thriller Language：Japanese Country：Japan Director：Akiyoshi Kimata Writer：Masashi Todayama Actors：Yasufumi Terawaki / Yutaka Mizutani / Sawa Suzuki Plot：Somewhere a television presenter is murdered. Somewhere else, a member of the Japanese Diet (parliament) is saved from almost-certain death by two policemen assigned to her detail. The police soon identify a connection between the cases and also find it part of a larger picture. The cases soon hit close to home.
