The Potter family has just moved to a rented apartment in San Francisco. Harry Potter Sr. and his wife Anne are bringing the packages to the apartment and their son Harry Jr. and their little daughter Wendy Anne stays on the sidewalk. Wendy goes to the laundry room, she meets the wicked troll Torok that uses his magic ring to possess Wendy and to use her form to transform the dwellers and their apartment into other trolls and his kingdom. Harry Jr. feels that something is wrong with his sister and seeks out help with the good witch Eunice St. Clair that lives in the building.

加考伯森带领一个科学考察队来到南极，他们并不知道在他们的研究为高科技试验室带来了极度的危险。队长莫尼卡发现了远古时代遗留的生物，她和加考森把这个生物移到美国的季奥特实验室进行研究，但是谁也没有料到，其中一个古生物竟然复活了，这只像吸血鬼一般的古生物，正把自己的魔爪伸向了季奥特实验室里所有的人。

在20世纪30年代恐怖漫画大师的创作活了过来，并杀了他。多年以后一个新的漫画家复苏的生灵在他的房子，现在一个艺术家的殖民地的一部分。

保罗是一名电脑高手，他花在机器上的时间比和女朋友在一起的时间还多，他发现自己被选为梅斯特玛的对手，梅斯特玛是一个邪恶的巫师，花了几个世纪的时间寻找一个具有挑战性的敌人。 在将电脑变成腕带武器后，保罗与各种怪物战斗，最终与终极对手面对面。

A college teacher brings the little creatures back to his campus, where they proceed to terrorize the faculty and students.