Emily Blunt is getting her sci-fi on once again. The star of The Adjustment Bureau and the upcoming Looper is in talks to co-star with Tom Cruise in All You Need Is Kill, a sci-fi action film with a Groundhog Day twist. Doug Liman directs. Read more after the jump. Variety broke the news of the casting, which they point out marks Warner Bros. finally getting to work with the actress who recently starred in Salmon Fishing in the Yemen and ...