The protagonist of the film, Alexander Shaenko, with a group of like-minded people, created the first satellite in Russia, made by amateur hands, outside of any state structures. The satellite was launched into space, but, unfortunately, could not enter the desired orbit due to the failure of the carrier rocket. But this did not stop our enthusiasts. Now they are busy developing a closed biosphere based on microalgae to support long-range space flights. So far, not everything is working out, but they continue to work.