欢愉

　　一位年迈的老警察深信在他小镇上被捕的神秘陌生人是无辜的，进而展开的调查就像捅了马蜂窝一样，将永远改变这个镇子。

　　生活在美国的莎拉·普斯（娜塔莉·多默尔 Natalie Dormer 饰）近日来心神不宁，她有一个孪生妹妹杰西（娜塔莉•多默尔 Natalie Dormer 饰）在日本担任外教。然而杰西突然下落不明，莎拉拜托山梨县警方帮助搜查，最终得到的结果是杰西可能进入了拥有“自杀胜地”之称的青木原森林自我了断。莎拉绝不认同警方的推测，她不顾男朋友的阻拦，独自踏上前往日本的旅途。她最先来到了妹妹任教的学校，在调查未果之后乘上了前往青木原森林的列车。他人的劝阻无法拦住莎拉的脚步，她朝向森林深处走去。　　在这一过程中，恐怖诡异的经历交替袭来……

　　In the year 2961, the time is after humanity and nature has recovered the land. A hunter named Cygnus is called to rise above his duty. He provides for Last Arc, a once nomadic band of survivors in need of food and water that is now growing scarce. The answer must be found before a group of outlandish Heretics descend upon them. Cygnus must voyage across the treacherous landscape to defend his people. Sent by Nova, the matriarch of the band, she acts based on her vision for Cygnus to find a seed of hope. The future of Last Arc is for him to discover, Cygnus ventures into a hostile landscape in search of an answer for his people. On this journey of encountering many traps and dangers, Cygnus discovers what has been hunting him is his identity.

物語は1970年代、桐島の大学時代から始まる。反日武装戦線の活動に共鳴して行動をともにしていた彼は、1974年の三菱重工爆破事件で多数の犠牲者を出したことにより、深い葛藤にさいなまれる。警察当局の捜査が進んで組織が壊滅状態になる中、指名手配された桐島は偽名を使って逃亡。やがて工務店での住み込みの職と静かな生活を手にした桐島は、ライブハウスで歌手キーナと知り合う。