Infantile fantasy reuniting the stars of GREASE. God, mightily annoyed with the moral failings of humankind, decides to destroy the world, but four angels persuade him to give people another chance. God agrees, providing that two randomly selected human beings can be shown to be
essentially good. These turn out to be Zack (John Travolta), an inventor-turned-bank-robber, and Debbie (Olivia Newton-John), a teller who gets in on the heist. If the human race must depend on these two, we're in deeper trouble than we thought.