The investigation into Corey Haim's tragic death has uncovered even more intrigue and illegal activity.
On Friday, the police found Haim's name on a fraudulent prescription for OxyContin that was obtained through a major drug ring.
Michael Jackson's dermatologist has been served a subpoena seeking additional medical records by a Los Angeles coroner's official.
Assistant Chief Coroner Ed Winter visited the Beverly Hills office of Arnold Klein on Tuesday.
It is the second time coroner's investigators have served Klein a subpoena, said Craig Harvey, the coroner's chief of operations.
The Coroner’s officials want to find out if drugs caused Jackson's death.