假如没有你

　　当“没头脑”吕途（彭昱畅 饰）遇上“不高兴”凌敏（李庚希 饰），两个身患重症却性格迥异的年轻人，因为“生命接力”的约定，阴差阳错地踏上了一段充满爱与力量的治愈之旅。
　　影片是韩延导演“生命三部曲”终章，部分取材于纪实报道文章《最功利的婚姻交易，最动情的永恒约定》。

　　麦尔斯•哈丁（林尼•冯•多伦）购买了一台电脑，强大的电脑连接了家里一切电器，给麦尔斯的生活带来了无限便利。一次意外，啤酒洒入了电脑的机芯，电脑居然有了自己的意识！自称埃德加的电脑（巴德•库特配音）与麦尔斯的友情更加紧密。但是，当麦尔斯爱上邻居，大提琴手马德琳•罗布斯特（弗吉尼亚•马德森饰）后，一切都改变了。麦尔斯与埃德加由朋友变成了情敌。为了得到马德琳，埃德加不择手段：将麦尔斯所在公寓外，锁定银行帐户，而麦尔斯只能靠自己的一片真心与埃德加竞争。人类与电脑的爱情竞争，现在开始。

　　Two 25-year-old men who meet by chance, fall madly in love, and are then separated due to an unexpected event. For the next thirty years they pursue the hope of finding each other again.

　　When school teacher Harriet Winslow goes to Mexico to teach, she is kidnapped by Gen. Tomas Arroyo and his revolutionaries. An aging American, Ambrose "Old Gringo" Bierce also in Mexico, befriends Gen. Arroyo and meets Harriet. Bierce is a famous writer, who knowing that he is dying, wishes to keep his identity secret so he can determine his own fate. Though he likes Arroyo, Bierce tries to provoke the General's anger whenever possible in an attempt to get himself killed, thus avoiding suffering through his illness. Winslow is intrigued by both Bierce and Arroyo, and the men are in turn attracted to her. She becomes romantically involved with Arroyo. When Winslow learns of Bierce's true identity (a writer whose work she has loved and respected for years), she is singlemindedly determined to fulfill his dying wish.

　　影片改编自中国台湾作家九把刀的同名半自传小说，以2000年代为背景，描述一段跨越十五年的爱情旅程。故事围绕着男主角镇宇（郑振永 饰）和他的朋友们，他们一同经历了青春期的喜怒哀乐，但所有人都对同班的女神善雅（金多贤 饰）抱有共同的憧憬。善雅是个气质出众、学业优异的模范生，对于这群男孩来说，她仿佛是遥不可及的梦想。然而，尽管镇宇和善雅在个性与学业成绩上差异甚大，两人却因彼此的独特魅力而建立了深厚的羁绊。

　　15世纪，弗拉基米尔王子在挚爱妻子去世后亵渎神明并背弃信仰，从此变成了一名吸血鬼，被诅咒永世漂泊。400年后，他遇到了一位与已故妻子惊人相似的年轻女子，遂不惜一切想要赢得她的心。

　　机缘巧合之下，莎拉（玛格特·罗比 饰）和大卫（科林·法瑞尔 饰）两个陌生人穿过时空之门，踏上了一场大胆、绚烂，充满未知的冒险之旅。他们回到过去，重历了各自生命中至关重要的时刻，也见证了对方命运的转折点，而他们之间的关系，又是否会因此改写？