年轻俊朗30岁的邮差（佐藤健 饰）被诊断脑部长有恶性肿瘤，仅剩下半年左右的生命了。在无助的时刻，自称魔鬼且和邮差长得一模一样的阿罗哈（佐藤健 饰）出现在邮差面前。他声称为邮差准备了一个延长生命的机会，只不过在魔鬼的法则中，有得必有失。假设邮差的生命延长一天，则世界上就会有某样东西消失。半信半疑的邮差接受了阿罗哈的建议，他先后消除了电话、电影和钟表。如电话的消失，让低头族从虚拟的世界中解放出来，使邮差有了隐隐的成就感。然而看似无关紧要的消失，却也带走了他最为看重的人和事。比如他的初恋女友（宫崎葵 饰）以及因电影而结缘的好友百视达（滨田岳 饰）。最终，连邮差的爱猫高丽菜也面临消失的命运……

过气女星艾青青（杨千嬅 饰）为了爱情嫁给了比自己年长的李姓商人（梁家辉 饰）。青青日益衰老，丈夫也周旋在众多年轻女子身边。青青为了挽回婚姻，千辛万苦找到了媚姨（白灵 饰），她用婴胎做馅所包的饺子，据说吃了之后能使人恢复青春。刚开始青青还是有很大的抗拒感，可是渐渐她就习惯了，但丈夫还是无动于衷，她要求媚姨找到效果更好的极品。这时一个被父亲强奸的女孩来到要求媚姨帮忙打掉孩子，婴儿正是刚好5个月的“极品”，正合青青的意思。但当丈夫重新回到青青怀抱的时候，青青的身上莫名散发着难闻的腥臭味……

向荣（姜大卫 饰）和根莱（狄龙 饰）是一对亲密无间的好朋友。忽然，向荣遭逢家庭变故，一时不知所措，幸得根莱伸出援手才得以渡过难关。一日，向荣不幸遭歹徒痛殴，又是根莱恰巧路过相救。向荣请深感不懂武功的无奈，于是请求根莱带他去拜师习武。拜师入门后，向荣的武艺进步神速；但却屡屡误伤伤师兄弟，师傅只能将他逐出了师门。后来向荣遇到了当日仇人，学得一身武艺的他痛殴了对方，因此被黑社会大佬看好，聘为打手。而此时根莱却做了干探，两个好朋友注定要拼个你死我活。

Through stories and photographs, many never widely seen before, Give Peace a Chance will offer a chance to sit on the edge of the Bed-In, Suite 1742 at the Queen Elizabeth Hotel in Montreal between May 26 and June 2, 1969.John Lennon and Yoko Ono used their bed as a way to put themselves and their message in the center of a searing spotlight, demonstrating through their vulnerability and openness their unrelenting support for their beliefs. No celebrity couple had ever used their bed as a place of protest, nor had anyone before been so available in person and by telephone to the world.“We’re going to sell peace the way other people sell soap,” Lennon said to a young, accomplished photographer on assignment for Life magazine, Gerry Deiter. Deiter was our eyes in that hotel room, the only photographer there for the entire eight days of the bed-in. He was determined to capture the essence of the scene--in particular the love between the newlyweds in many intimate moments. He also candidly caught the famous people who dropped in: Timothy Leary, Tommy Smothers, Dick Gregory, Al Capp, Murray the K and others.