At night, after the rain on Thursday, businessman Tyurin was killed in his own yard. The investigation has two suspects - the businessman’s son and his second wife. Both of them did not work, lived on the money of their father and husband and constantly argued with him. A knife belonging to the Tyurins was found near the corpse, so the businessman’s wife was charged with murder. However, Tyurina’s friend does not believe in her involvement in the murder of her husband and turns to a private detective agency “Miroslava.” Neither does her lover believe in the woman’s guilt...