Sidney J. Furie

Sly and dry intelligence agent Harry Palmer is tasked with investigating British Intelligence security, and is soon enmeshed in a world of double-dealing, kidnap and murder when he finds a traitor operating at the heart of the secret service.

The last Superman movie to star Christopher Reeve as the Man of Steel, Gene Hackman as Lex Luthor and Margot Kidder as Lois Lane. The big blue boy scout crusades for nuclear disarmament...