A group of Norwegian scientists discover an extreme solution to solve the problems of global warming, savage consumerism, excess waste and overpopulation on the planet. Paul (Matt Damon) and Audrey (Kristen Wiig) are a couple who decide to put themselves in the hands of a large corporation that sells in the United States this technology that consists of miniaturizing a man from 1.80 m to 12 cm. Will it be becoming miniature people as the human species find the solution to save the Earth?