For decades, aliens have been secretly visiting Earth. Among these aliens, Earth has become a popular tourist destination. Their visits have not gone unnoticed; the CIA has been working to steal alien technology since the seventies. John Heyman is a CIA agent tasked with studying the aliens, and he tries to take their technology. His brother, Will, has a normal job at a golf course. X16b4p is an alien who wants to have an adventure on the primitive planet of Earth. When a flying saucer appears in Northern Minnesota, two estranged brothers must work together to save the world.