'Brave Detectives 2' an elderly couple murder Event is revealed. In the 26th episode of "Brave Detectives 2" (Directed by Lee Ji-sun), Lee Hyun, Jung Jae-young, Oh Hye-jin and Jung Jae-cheol Detective will release the Detective of Event. The Events introduced by the Detectives begin with a fire in a country house at dawn one winter. After the fire, the landlord, an elderly couple, is found dead. I thought it was an unexpected accident, but after their autopsy, Event is completely reversed. The couple's body had a scar that was attacked by someone. Based on the estimated time of death of the couple, the killer was estimated to have Arson a day after killing an elderly couple. A man living in the building across the street is known to have disappeared shortly after the fire, and Detectives are acquainted with the man's son and chase the suspect's whereabouts.