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Glee cast 'knew Cory Monteith was battling heroin addiction and were instrumental in getting star to rehab' | Daily Mail Online
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Glee star Cory Monteith died of heroin and alcohol overdose, coroner confirms | Cory Monteith | The Guardian
![Fans of late Canadian actor Cory Monteith hold a candlelight vigil for the actor in Vancouver, British Columbia July 19, 2013. Monteith, who played jock-turned-glee club geek Finn Hudson on the series, Fans of late Canadian actor Cory Monteith hold a candlelight vigil for the actor in Vancouver, British Columbia July 19, 2013. Monteith, who played jock-turned-glee club geek Finn Hudson on the series,](https://c8.alamy.com/zoomsfr/6/8a7a75c5efc840cc80b106542596cffb/2cyf3mw.jpg)
Fans of late Canadian actor Cory Monteith hold a candlelight vigil for the actor in Vancouver, British Columbia July 19, 2013. Monteith, who played jock-turned-glee club geek Finn Hudson on the series,
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He didn't want to die': Glee star Cory Monteith's mother says he was on pain medication in the weeks before his death - NZ Herald
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Cory Monteith Death: Autopsy Reveals Heroin, Alcohol Caused 'Glee' Star's Death – The Hollywood Reporter
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