The cherished dream of the charming fashion model Daria has come true - her husband, wealthy businessman Zakharov, died. But alas, Daria was late: Zakharov was killed by someone else. Zakharov's ex-wife is under suspicion. The evidence that makes her the main suspect was clearly fabricated by someone. But by whom?.. This is what private detective Tatyana Ivanova has to find out. To begin with, Tatyana installs a “bug” in Daria’s apartment...