謝賢(費雲帆)、甄珍(汪紫菱)、秦祥林(楚濂)、汪萍(汪綠萍)、江彬(陶劍波)、魏蘇(汪父)、傅碧輝(舜涓/汪母)、盧碧雲(楚母)、夏玲玲(楚玲/楚濂妹)、王豪、方晴、黃曉寧、閻莉婷、王波琴、張建蓉、孫永鳳、段凌、岳柔玉

Chan-woo, who has been studying to become a police officer for 5 years, joins his friends for dinner to ask for the money to apply for his exam and ends up getting drunk. He completely blacks out and wakes up not remembering what happened in his next door neighbor's room. Not only that, he finds a bloody corpse in the middle of the room. He hurries back to his room and tries to report the incident but he had forgotten his phone in the other room. But the door is locked and he has to resort to using a rope to swing to the next door room outside the window. Once the phone is recovered, he cannot go back because of a group of cultists who are evangelizing the neighbors in the hallway. He knows it’s the last day to apply for his exam and gets antsy as time is running out.

互联网上传闻，若有人于盂兰节上一个的网址，便可与灵界接触。七名寄宿学生上网，成功与灵界沟通，但此后这些学生逐一离奇死亡。小娴一日无聊时上990714.com网站，跟着听见有人敲门，开门发现是名小女孩；达在一所学校任装修工人，一晚舍监告知他990714.com可预知明天新闻……

三姐弟在一场大火中失去了父母，继承了父母留下的一大笔遗产。因为年龄尚小，只能到了法定年龄才能动用这笔钱。于是，三姐弟被暂时带到远房亲戚奥拉夫（金·凯瑞 Jim Carrey饰）家，由奥拉夫来抚养。姐姐维奥莱特（艾米莉·布朗宁 Emily Browning饰）是个善于发明创作的小精灵，弟弟克劳斯则博闻强识，是个地道的小博士。最小的孩子有一口锋利的牙齿，呀呀说些姐姐哥哥才能听得懂的话。这次三姐弟却落进了奥拉夫的圈套里，被这个贪婪的亲戚盯上了那笔遗产。他们一次次陷入险境，看来奥拉夫非把他们害死不可。于是，他们逃到了做生物学家的叔叔家里，然而这里却满是蛇类动物，颇为惊悚。更不妙的是，奥拉夫像摆脱不掉的影子跟随而至。三个孩子继续出逃，在发现姑妈家也不是去处时，他们决定自力更生，跟邪恶的奥拉夫周旋到底。