"The Bourne Legacy" introduces the audience to a new hero (Jeremy Renner) whose life-or-death stakes have been triggered by the events of the first three films. | Photo courtesy of Universal Pictures
"The Bourne Legacy" features Rachel Weisz as Dr. Marta Shearing and Jeremy Renner as Aaron Cross. | Photo courtesy of Universal Pictures
Jeremy Renner stars in "The Bourne Legacy" as a hero whose life-or-death stakes have been triggered by the events of the first three films in the franchise. | Photo courtesy of Universal Pictures
Edward Norton plays Ret. Col. Eric Byer in "The Bourne Legacy." | Photo courtesy of Universal Pictures
Rachel Weisz plays Dr. Marta Shearing and Jeremy Renner portrays Aaron Cross in "The Bourne Legacy." | Photo courtesy of Universal Pictures
Jeremy Renner stars as Aaron Cross in "The Bourne Legacy," the fourth film in the big-screen franchise. | Photo courtesy of Universal Pictures
"The Bourne Legacy" features Jeremy Renner as Aaron Cross. | Photo courtesy of Universal Pictures
Tony Gilroy is the writer and director of "The Bourne Legacy." | Photo courtesy of Universal Pictures
★★1/2 The fourth film in the Bourne franchise, “The Bourne Legacy,” may seem heady and intentionally disorienting and hard to follow at first. That’s until you realize it’s really about drug addiction, and the lengths to which a junkie will go to get his fix. …
