[PRESS SCAN] ELLE (France) - 25 Mai 2012

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translation...

The director Oren Moverman who co-wrote the ‘I’m Not There’ biopic about Bob Dylan is takin on Charles R. Cross’ Heavier Than Heaven, a biography about Kurt Cobain. The film will be produced by his widow, Courtney Love.

 so, according to this article Rob should be the lead....

source & scan: Spunk Ransom