主演：奥列佛·里德 杰拉丁·卓别林 唐·戈登 黛安妮·赛琳托 David Markham 比尔·纳吉 Sheila Reid 奥布里·伍兹 Wayne Rodda Ditte Maria Wiberg 比吉特·菲德斯皮尔 隆娜·林多夫 Belinda Donkin 克劳斯·尼森 Jeff Slocombe 

简介：In the not too distant future, a very smoggy and overpopulated Earth government makes it illegal to have children for a generation. One couple, unsatisfied with their substitute robot baby, breaks the rules and gets in a lot of trouble. (Z.P.G. stands for Zero Population Growth).