From a neighbor, Ladynin learns that shortly before his death, a man in an expensive foreign car drove up his wife. In a state of emergency hospital: a patient from the VIP chamber jumped out of a window right in front of Ladynin. The investigator considers his act a suicide because of unhappy love, but Ilya has little doubt that this is a murder. Why did a person with an absolutely healthy heart lie on an examination in a hospital under a false name, and then suddenly commit suicide !? Ladynin watches his wife’s cardiogram: she didn’t have a heart attack.
