The Eiger Sanction

Jonathan Hemlock (Clint Eastwood) is a retired government assassin called on to return to work for two more "sanctions", a euphemism for officially approved killings. During his career with a secret government agency called "C2", Hemlock amassed a private collection of 21 rare masterpiece paintings. The director of C2, Thayer David, is an albino ex-Nazi confined to semi-darkness and kept alive by blood transfusions. Dragon wants Hemlock to kill two men responsible for the death of another government agent, code name Wormwood.