太平洋某座生物研究所內，最新研究的魚類加速繁殖計劃得到了突破，并在繁殖力極低的鯊魚身上試驗成功。實驗室的科學家們大喜過望，稱這項研究將徹底解決全球食物問題。只有總負責人博士袁聰認為此舉會破壞現有的生態環境，力排眾議下令銷毀實驗鯊魚。然而實驗組的副手莫雷將這些鯊魚看成畢生心血，偷走幾條幼鯊準備轉移，誰知在路上被咬傷出了事故，幼鯊逃進下水道進入了大海。沒過多久，若干處海邊出現鯊魚群體襲擊事件，原來這些鯊魚的背后有一只超級巨大的母鯊......

達爾文是一名攝影師，他發現有個神秘女人總出現在自己的照片中。當這個幽靈般的身影開始在現實生活中顯現時，他的女友皮亞開始調查這個鬼魂的身份，最終發現它與一名名叫莉莉斯的前大學學生有關。當達爾文的朋友們開始陸續死亡時，皮亞懷疑這些鬼魂事件與達爾文的過去惡行有關。

　　The nightmare was about a demonic possession. A long time ago, there was an evil in a small town and it was jealous of the girl and would never let her go, since the devil loved the girl. One night, the evil raped the girl and she became pregnant. After months the girl could not hide her baby, her father figured her secret out and clapped the girl in irons and locked her room door. But the evil put the gun to her father' temple and saved the girl. The father had a stroke and had been sleeping on the bed for three months and died. Time went on and the girl brought a child into the world. Naturally, people who were living in the village heard the story and they did not want to see neither the girl nor the baby since when the baby was born, plants dried in the field, fishes lost in the lake and people had prayed to the god for rain, but nothing changed in the village. People got so angry, dug a hole in front of the fountain, put her into the hole and threw stones at her face. The girl died soon after. The evil went off the deep end, took a revenge of the village and killed everyone except two sisters because the evil wanted them to take care of its baby...

父親一去不返，原本在城市上班的阿亮，回到被遺忘的沙洲，寄居河邊破房子，在垃圾場打工。島民為土地公抬轎，被丟棄的神明都擠在寺廟中。阿亮發現神秘紅裙女子漂浮于河上，她似乎有著不堪回首的過去，或許她根本就是河鰻化身？視覺藝術家朱駿騰首部長片，取景于臺北市內遭限制開發逾半世紀的社子島，建構如夢似幻的幽靈地帶，以濃烈的符號和隱喻，展現實驗風格，透過一段萍水相逢的奇遇，映照生命的困頓與無常，探索欲望與歸屬。柏林影展視角單元。