Mini Mo（鄭秀文飾）遭受失戀的打擊后，飲食失去控制后體重升至260磅，窈窕身材不再。她與初戀情人黑川約定在十年后的日本相見，但舊貌不再的她深感自卑。偶然相識了跟她同樣體型極胖的肥佬（劉德華飾），肥佬非常同情她，決定要幫她重塑魔鬼身材。肥佬以地獄式減肥方法鍛煉Mini，為了讓她減肥成功，得到更多的金錢讓她上專業美容院減肥，肥佬不惜在街頭被拳擊換取酬勞。令Mini感動不已。　　Mini恢復原貌前去赴約，黑川向她提出求婚，可是她心中仍念念不忘為她默默付出的肥佬，盼望跟他重逢的一天。

　　港島東區警署刑事偵緝組由Madam雷（劉嘉玲飾）率領，全組皆是女警，所以有“靚女差館”之稱。另一警局的警員生啤（陳奕迅飾）和沙爹（林曉峰飾）在一次行動中，得由Madam雷率領的眾靚女CID幫忙而保存性命，對眾美女一見難忘，兩遂主動申請調職，走后門調到靚女差館，以接近眾女警并展開追求。　　生、沙二人身處美女群中，本應十分過癮，可惜就在他倆加入之時，爆破專家火牛以炸彈恐嚇靚女差館，生、沙二人險喪命，警署上下全體陷入炸彈奪命危機，眾靚女CID全力追緝炸彈狂徒……最后靚女CID得到前軍火專家博士（王晶飾）的幫助，得以化險為夷，生、沙也在危難中始知自己最愛是誰，決頂改變追女習慣，并成功解救富豪被擄案件......

　　Can I Get a Witness? tells the story of a mother and daughter in a near-future world where huge sacrifices are made to maintain life on Earth.　　With its resources swallowed by e-waste and overpopulation, the world is experiencing an anthropogenic collapse. To manage, technological advances are shunned. Nobody has electricity and only people with exceptions are permitted cars. Most importantly, there is also a collective agreement that nobody is allowed to live beyond the age of 50.　　Oh’s Ellie lives with her teenage daughter Kiah (Keira Jang), who is starting her first day as a Documenter, an important role in this new world order. She uses her artistic gifts — beautifully conjured in animations — to draw the dying ceremonies, since printing and photography have been banned.　　Kiah is paired with Daniel (Joel Oulette), the young man who performs the contractual elements of each person’s end-of-life ceremony. He matter-of-factly provides the packages a person can choose, sets them up when the time comes, and performs the burials. But his new coworker is having a hard time handling the emotional impacts of the job.

　　單純善良的女主人公（陳夢曦）踏入了渴望已久的美麗高中校園。霸道頑皮的男主人公（陸晨）對陳夢曦一見鐘情，因為李子軒是陳夢曦的同桌，而且他與陳夢曦、梁燕形影不離，所以陸晨對李子軒有意見。陸晨與他朋友們經常整蠱欺負李子軒，一次在操場上陸晨和他朋友一起把李子軒給揍了。善良樂于助人的陳夢曦與梁燕知道后，決定幫助他們化解矛盾，通過接觸與了解，陸晨與李子軒及陳夢曦、梁燕之間的友誼逐漸形成。一天晚上，梁燕去參加朋友的生日晚會后，被人綁架了，陸晨與陳夢曦、李子軒及他的幾個朋友拿錢去解救梁燕，他們與劫匪打了起來，他們全部被劫匪打倒，關鍵時刻，班主任帶保安隊長來到，經過一番激烈搏斗，最終保安隊長制服了劫匪。