''In media res'', a young woman named Patty Myer awakens one morning to a radio broadcast announcing the disappearance of millions around the world showing that the rapture has occurred. She finds that her family has disappeared and that she has been left behind. The United Nations sets up an emergency government system called the United Nations Imperium of Total Emergency (UNITE) and declare that those who do not receive The Mark of the Beast identifying them with UNITE will be arrested.