Rocketman is a hilarious glimpse into the true story of Michael "Mad Mike" Hughes, a flat Earther who made headlines around the globe with his attempt to prove the flat Earth by building a homemade rocket to launch himself into space.
Anti-scientific beliefs in a flat Earth are promoted by a number of organizations and individuals. The claims of modern flat Earth proponents are not based on scientific knowledge and are contrary to over two millennia of scientific consensus based on multiple confirming lines of evidence that Earth is roughly spherical. Flat Earth beliefs are classified by experts in philosophy and physics as a form of science denial.