再一次，请交换妻子

　　After a collision with a comet, a nearly 8km wide piece of the asteroid "Orpheus" is heading towards Earth. If it will hit it will cause a incredible catastrophe which will probably extinguish mankind. To stop the meteor NASA wants to use the illegal nuclear weapon satellite "Hercules" but discovers soon that it doesn't have enough fire power. Their only chance to save the world is to join forces with the USSR who have also launched such an illegal satellite. But will both governments agree?

 Dorothy, now an elderly woman haunted by her past, tries to warn her granddaughter Emily before dark forces pull her into Oz, a once familiar land now twisted by horrors.

 一个从事打扫工作的女子为纽约一座摩天大楼中的富人家工作，却被告知这里有一个供奉撒旦的邪教，每个月要杀一个人作为祭品，“今晚，选中了你……”

　　经过多年的共同生活，亚历克斯和苔丝最终和平地结束了他们的婚姻，也由此开启了一个尴尬的阶段：他们开始摸索如何在各自独立生活的同时，抚养两个儿子，并维持彼此的友谊。亚历克斯发现了自己新的爱好，投身于喜剧表演之中，而苔丝则开始直面自己为家庭做出的牺牲。本片根据英国著名喜剧演员约翰·毕晓普的人生经历改编。