Scientists invented a time machine and characters come to the dark ages corresponding to their evil inclinations, and after correction they return. So the first was a bully and a drunkard who got to primitive people and had many troubles there. Her second was a cheating husband, who got to the Arabs, where he had a harem. But he did not like his wives, and he was looking for a new harem, and then another one. And it is good that he got back to the present in time, because he would have many troubles there. The third one who falls in the past is a sports fan, and he quickly understands what a judge has to overcome...