We’re not quite sure how the invaluably spiky Emily Blunt got locked into one love-interest role after another (with The Wolfman, Gulliver’s Travels, The Adjustment Bureau, and the just-announced Looper all on her plate), but finally, she’ll get to star opposite a woman worth her time. Deadline is reporting that Blunt and Rachel Weisz will play sisters in the new film from Humpday director Lynn Shelton, which will be partially improvised. This movie is going to pass the Bechdel Test so hard. [Deadline]