（转自IMDB）Pierre is a shy man whose sole focus in life is studying astrology in solitude, which is often difficult since he still lives at and studies in his parent's house. His parent's would rather he date and get married. He takes on this task with verve. Not knowing how to approach women in a romantic way, he watches how other men operate and tries to emulate them, most often without success. He ends up attracting the one woman he doesn't really want, a fun loving woman named Laurence who lives next door, but he becomes obsessed with Stella, a singer he sees on television. He believes her love song is being sung directly to him. As Pierre tries to get away from Laurence while pursuing Stella, he may miss the perfect match who may be right under his nose. Written by Huggo
The film centers around a girl who inherits a miniature horse that develops an unlikely friendship with her half-sister's Jack Russell Terrier, who takes to riding on the horse's back.
美国国防部的一块电脑芯片不见了，里面存着高级的机密国际犯罪分子也将其价格炒到了天文数字。为了能完成交易，犯罪分子将其藏匿在一台玩具遥控车里面，并顺利通过了机场的安检。不过，途中却阴差阳错的被一位老太太调包，最终这台藏着高级机密芯片的遥控车被送到了8岁男孩儿阿历克斯（亚历克斯·D·林兹 Alex D. Linz 饰）的手中。为了取回芯片，受过专业训练的犯罪分子潜入了阿历克斯所住的小区。一天晚上，阿历克斯因为长水痘而被独自留在了家里，这给犯罪分子极大的机会。不过……阿历克斯却不是他们想象中的8岁男孩儿，他有着让人意想不到的“武器”，最终用智慧打败了犯罪分子。
由于之前两部的小主角麦考利克金在第三部开拍时已经长大，所以第三部启用了新的小主角亚历克斯·D·林兹。
肥胖的姑娘茱莉亚（艾丽森•汉妮根 Alyson Hannigan 饰）长久以来得不到爱神的眷顾，眼看一生要在家里的餐馆中做服务生度过。她古怪的家庭：希腊黑人父亲、印度母亲和一个日本妹妹不看好茱莉亚的婚姻，然而，一个英俊的顾客格兰特（亚当•坎贝尔 Adam Campbell 饰）再度激发了茱莉亚的爱火。茱莉亚找到神通的矮人红娘，在后者帮助下摇身一变成为窈窕淑女，又借助电视相亲节目成功与格兰特牵手，两人的关系进展迅速，不久发展到互见家长谈婚论嫁的地步。此时，格兰特性感撩人的前任女友安迪（苏菲•蒙克 Sophie Monk 饰）突然出现，并且怀着要将格兰特夺走的野心。情场如战场，昔日的胖妞茱莉亚怎样才能完成梦寐已久的幸福婚礼？
