How ‘Zero Dark Thirty’ left Oscar nominee ‘deeply depressed’

In the Oscar-nominated flick “Zero Dark Thirty,” Jessica Chastain plays an undercover CIA operative who was thought to have helped in the top-secret execution of Osama Bin Laden. In a new interview with Glamour.com, the best actress nominee reveals how playing this role has affected her real life. Check out this video to get the scoop.
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