A small-town couple finds the perfect apartment in the big city, except there's one catch: the apartment is home to the ritualistic suicides of a deranged cult. 　　《实现永恒幸福的七个阶段》的上映日期是2018-04-20(美国)。 《实现永恒幸福的七个阶段》的别名有：Corpse Tub / 7 Stages to Achieve Eternal Bliss by Passing Through the Gateway Chose by the Holy Storsh。