Irvin Cartagena, also known as "Green Eyes," pleaded guilty to conspiracy to distribute heroin, fentanyl, and fentanyl analogue in relation to the overdose death of actor Michael K. Williams. Cartagena faces a minimum of five years in prison and is scheduled to be sentenced on August 3, 2022. The U.S. Attorney's Office for the Southern District of New York has warned those who seek to profit from the distribution of deadly drugs and urged anyone struggling with addiction to seek help.