The doctor has been extracting organs from deceased (and sometimes still-living) players in exchange for information on upcoming games.
Detective Jun-ho, still undercover as a guard, manages to infiltrate the Front Man’s office: Watch TV series Squid Game S1 E5 - MyFlixer
Back in the dormitory, the players form shifts to guard against another night riot, building barricades out of their beds. 2. The Organ Harvesting Conspiracy The doctor has been extracting organs from deceased
While searching the 2020 records for his brother, he finds nothing. However, a small gift box reveals a list of previous winners. The Organ Harvesting Conspiracy While searching the 2020
Under extreme stress and starvation, the doctor snaps, killing one of the guards and fleeing before being caught and executed by the Front Man for "cheating" and tainting the "fairness" of the games. 3. Jun-ho’s Discovery
While the players try to rest, a sub-plot involving a rogue group of guards and the doctor (Player 111) reaches a boiling point:
