邻居换换爱

　　仁·阿玛瑞发明了革命性的药品型软件，可直接在人类大脑中创造虚拟现实，仅几秒钟就能体验几小时或几天的激动人心的冒险。仁要拯救弟弟于记忆迷局，而合作伙伴一心只想赚取利益，但是一切都是记忆连环套……

　　30年代的香港，社局动荡，黑帮林立。香港大亨胡老头这日找到私家侦探哎吆（林子祥 饰），要求其调查胡太太，因为他觉得胡太太这些天表现奇怪。哎吆调查后发现，原来是坏蛋神父卡邦派（麦嘉 饰）人勾搭上了胡太，意欲偷取胡老头价值连城的股票。他们这一计划遭哎吆撞破后，四处追杀哎吆。　　哎吆亡命之际，又发现了胡老头其实并非什么香港大亨，只是一名老千，他来香港的目的就是要骗卡邦等流氓的钱。胡老头邀请哎吆入伙，一起设局骗卡邦。和好友探长罗宾（泰迪•罗宾 饰）商量后，哎吆决定来个将计就计。

尼古拉斯·考夫兰和伊莎贝尔·戈尔注定要在一起。问题是他们是否会发现。正如鬼魂、命运和真爱的纯粹力量将尼古拉斯和伊莎贝尔拉在一起一样，生活也有可能将他们分开。

　　Driving home late at night during a heavy rainstorm, Glen experiences car trouble. Near where his car gets stuck, he spots a house, knocks on the door and is greeted by an oddly friendly middle-aged man, Arthur, and his younger wife, Cyndi. The strange couple pours him a drink, and then more drinks, followed by an unexpected offer that Glen can’t refuse. Elsewhere, a young woman, Katie, is feeling emotionally weighed down by a secret romantic arrangement that feels like a textbook case of gaslighting. And at the same time, in a nondescript research facility, medical professional Julie begins questioning her role in a bizarre experiment, fearing that she’s doing more harm than good.