http://www.deadline.com/2012/06/bourne-legacy-delaying-release-to-aug-10-because-of-total-recall-and-dark-knight-rises/
Deadline learned that, with less than two months until its release according to crew sheets, the pic reshoots went from June 8th-14th in Vancouver. Director Tony Gilroy, who wrote the screenplays for the first three Bourne films and this one, wasn’t on location. But second unit director and stunt coordinator Dan Bradley was helming the reshoots which Universal keeps insisting were merely “two days of pickups.