In a large trading company, important documents disappear—documents that could seriously compromise its general director. Private detective Tatyana Ivanova takes up the search and finds out the following: the papers were stolen by the former lover of the company head and handed over to a reporter so that he would prepare a devastating article for a newspaper. Tatyana goes to the journalist and finds him dead. The case turns out to be far more complicated: now Ivanova understands that she isn’t the only one hunting for these documents…