Ben Affleck

as Doug MacRay

Jeremy Renner

as James "Jem" Coughlin

Rebecca Hall

as Claire Keesey

Jon Hamm

as FBI S.A. Adam Frawley

Blake Lively

as Krista Coughlin

George Carroll

as Albert "Gloansy" Magloan

Pete Postlethwaite

as Fergus "Fergie" Colm

Owen Burke

as Desmond "Dez" Elden