欲见小姨子

　　Luna, a cruise ship chambermaid, has to quit her job to attend to her sick brother. While doing so, she discovers that her mother has gone missing and her brother's condition is getting progressively worse. The siblings desperately sneak into an empty condo unit but soon discover that Penthouse 77 is not what it seems.

 在系列终章中，幸存者们将面对蒙面陌生人的新威胁。随着秘密浮出水面，现实与危险的界限逐渐模糊，他们的生存之战也愈发凶险。

　　经历了上一集的风风雨雨，艾利克斯（林子祥 饰）和朱丽娥（郑裕玲 饰）总算是两情相悦走到了一起。他们决定在新年之后携手步入婚礼的殿堂，然而，在此节骨眼上，艾利克斯被公司紧急召唤加班，两人本来温馨愉快的假期生活泡了汤。　　乔伊（张曼玉 饰）是艾利克斯的同事，两人双双被派往巴黎出差。爱人不在身边，这让朱丽娥感到十分没有安全感，再加上表哥（许绍雄 饰）的挑拨离间听风就是雨，心态爆炸的朱丽娥决定也前往巴黎，看好自己的未婚夫。一连串的误会让朱丽娥和乔伊之间的关系跌破了冰点，她和艾利克斯的感情也因此产生了裂痕。