Cast of The Bourne Legacy

Jeremy Renner plays Aaron Cross, a member of Operation Outcome, designed to improve physical and mental abilities of their agents.

Rachel Weisz portrays Dr. Marta Shearing, a scientist who worked on the Outcome agents and forms an alliance with Aaron Cross.

Edward Norton takes on the role of Byer, a retired Air Force colonel who oversees the CIA's clandestine operations and pursues Cross.

Stacy Keach plays Turso, a high-ranking intelligence officer involved in the operations of Outcome.

Dennis Boutsikaris is cast as Ward, another member of the intelligence community involved with the Outcome program.

Oscar Isaac plays Outcome #3, a fellow super-agent of the Operation Outcome.

Joan Allen reprises her role as Pamela Landy, a CIA officer who played a significant role in the prior Bourne films.

Albert Finney returns as Dr. Albert Hirsch, the man behind the science of the operations linked to Jason Bourne's past.

David Strathairn acts as Noah Vosen, another returning character who is a CIA department head involved with hunting Bourne.

Scott Glenn is Ezra Kramer, the CIA Director overseeing the various clandestine programs.

Donna Murphy portrays Dita Mandy, an executive assisting Byer in his operations.

Michael Chernus plays Arthur Ingram, a member of Byer's team involved with the intelligence and operation procedures.