The untimely deaths of Cory ... Monteith's cause of death is listed as an alcohol and heroin overdose, with the coroner noting that the heroin was administered intravenously. "An examination of ...

The Price of Glee debuted on Monday, pulling back the curtain on Glee's dark behind-the-scenes drama, including the sudden deaths of stars Cory Monteith, Naya Rivera and Mark Salling. Although the ...