Mid XXIII century. Many planets in our galaxy have been explored. Powerful space vessels have been created; unimaginable distances were shortened, like springs compressed to the limit. Artificial intelligence, robots, advanced computer systems... But has man become better because of this? Alas! He remained just as imperfect: self-interest, envy, hatred and petty temptations consume him. And therefore, for private detective Patrice Dupont, who takes on the investigation of cases that at first glance seem quite confusing and complex, and sometimes completely insoluble, there is always work.