The "Heart Catcher" series is a realistic novel based on psychology and psychiatry. There are three movies in total, and "Heartcatcher 1: Another World" is the first one. Capture means to capture. What the police arrest is the criminal suspect. The protagonist, as a psychiatrist, "captures" the suspect's psychology. Through the psychological motivation analysis and psychological prediction of the criminal suspect, clues to the case are found. The story begins with a major traffic accident. The protagonist Yu Mohan was entrusted by the police to participate in the identification of the perpetrator and university president Gao Gefei, who suffered from intermittent mental illness. In the end, Gao Gefei's illness was a fact and he was acquitted. This triggered a big discussion about love and law... In Yu Mohan's view, the case was not that simple. In order to unravel the doubts in his heart, he used his knowledge of psychology and psychiatry to get closer to the world of criminal suspects step by step.
