Jarrod (Eric Balfour) and his wife Elaine (Scottie Thompson) came to Los Angeles to attend his birthday party at the invitation of their friend Terry (Donald Faison). The latter made a fortune in business and not only bought a mansion in a skyscraper, but also all the electrical appliances were fully automatic. He was also surrounded by beautiful women, and more importantly, he was going to get Jarrod to join. However, this was strongly opposed by Elaine. It turned out that the latter was pregnant, which made Jarrod at a loss. That night, they successively found a burst of strong blue light coming in from the window. Someone was sucked into the strong light and died. Jarrod was almost hit, but fortunately Terry helped him escape. After that, the strong light fell from the sky one after another. The brave Terry and Jarrod saw an incredible scene on the rooftop. Jarrod also took photos: several huge alien creatures emitting dazzling blue light landed on the earth one after another, and their skyscraper became the prey of the aliens. The friends around them were sucked away and died one by one. Humanity was facing a catastrophe...