Batman, who has always been a warning of evil and good, has been inexplicably accused this time. It turned out that there was a Batman, dressed exactly like Batman, who committed four crimes pretending to be Batman in the city. This "Phantom Man" is not only agile, but also extremely cruel in criminal means, and will never leave his hands. For a moment, it caused panic in the city. When Batman learned of this, he began to investigate the origin of the Phantom Man. In the course of the investigation, Batman met his old lover again. After a thrilling adventure and investigation, Batman also unexpectedly learned the inside story of a political plot. What is the inextricable relationship between the "Phantom Man" and this plot? Can Batman finally defeat the Phantom Man and reveal the truth of the plot?