James McAvoy

Wesley Gibson

Brian Caspe

The Pharmacist

Lorna Scott

Janice

Chris Pratt

Barry

Konstantin Khabenskiy

The Exterminator

Dato Bakhtadze

The Butcher

David O'Hara

Mr. X

Marc Warren

The Repairman

Kristen Hager

Cathy

Common

The Gunsmith

Thomas Kretschmann

Cross

Terence Stamp

Pekwarsky

Morgan Freeman

Sloan

Angelina Jolie

Fox

Brad Calcaterra

Assassin (uncredited)