Sometimes tasks have to be big, for example when it comes to the extinction of humanity. An asteroid could do that some time in the future. But luckily there is the beginning of a European Space safety program – nowhere near as spectacular as Armageddon, but feasible. When ESA launched its Hera space probe into space to investigate the defense of an asteroid, almost a thousand visitors came to the open-air party. I put together the five-hour program and directed it. Among them: two astronauts, seven experts, five kindergarten children and two bands, including the artist Thomas D., known from the famous Fantastsichen-Vier.