The story tells the story of Harry (Tudyk), an alien who crash-landed in Colorado. After accepting his new identity as a doctor in a small Colorado town, he came to Earth with a secret mission and finally raised the major issue in his life: human beings.Worth saving?And why do they fold the pizza before eating it?

Alien interloper Harry Vanderspeigle and General McAllister put aside their differences to face a greater existential threat together - the impending Gray invasion.