Hoffman's friend discovered him dead with a needle in his arm, authorities found 65 full glassine-type bags of heroin in his apartment. The Hunger Games actor recently checked into rehab to battle his drug addiction. There is reason to suspect there were others involved in the death of Phillip Seymour Hoffman.
In the most recent developments, police arrested four people in the area of his apartment in downtown, New York City that are alleged to be connected with the dying of 46 year old Phillip Seymour Hoffman. The autopsy report came back inconclusive, at this time the exact cause of Hoffman's death is unknown, but evidence hints towards a heroin overdose.