Argo, Ben Affleck's third film as director, is a political thriller -- based on true events -- about an operation to rescue six diplomats hiding in Tehran during the Iranian revolution in 1979. In addition to Affleck, the killer cast includes Alan Arkin, Bryan Cranston, John Goodman, Michael Parks, Kyle Chandler, Tate Donovan, Clea DuVall, Victor Garber, and Taylor Schilling. In theaters September 14.