交换情侣世界3:他们的秘技

　　想过自己为何会单身吗？单身理由千百种，有人是因为爱抱怨，有人是因为太花心，也有人是因为太文青。但小琳（沛派琳丹拉帕彭 饰）的理由竟是因为「看得到鬼」。被甩之后，她决定收拾心情、揹起行囊，一人踏上失恋疗伤之旅。小琳孤身前往泰北的丘媚潘步道疗伤，因此遇见小普（马力欧莫瑞尔 饰演），这个在感情和工作方面双双受挫的鲁蛇编剧，为了寻找写鬼片剧本的灵感，想找看得到鬼的人帮忙，两个低潮的人意外相遇，并展开了一连串的冒险。

　　约翰．卡彭特导演的这部科幻片并没有强调特技噱头，反而将重心放在异乡人的主题上，而且拍出了相当浪漫动人的气氛，甚至可以将它当作一部取外星人为主角的文艺片来欣赏。杰夫．布里奇斯饰演一名纯真的外星人，他的宇宙飞船被地救人击落，掉在威斯康辛州的荒野。他负伤来到新近丧偶的寡妇凯伦艾的家中，并且借用她丈夫的身体来延续生命。在学习地球人的生活方式过程中，他跟寡妇发生了感情。外星人的救援队将在三天后到达亚历桑纳州接他回外层空间，他需要寡妇开车送他到那里。地球上的两位政府官员也接获讯息，他们决定不管生死都要捉住外星人，因而引发了一场精彩的拉锯战。

　　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.