Best Thriller movies of 1964 that are oscar winners or nominees

Actors : Sean Connery, Gert Fröbe, Shirley Eaton, Honor Blackman,
Directors : Guy Hamilton,

Investigating a gold magnate's smuggling, James Bond uncovers a plot to contaminate the Fort Knox gold reserve.

Actors : Burt Lancaster, Ava Gardner, Fredric March, Kirk Douglas,
Directors : John Frankenheimer,

United States military leaders plot to overthrow the President because he supports a nuclear disarmament treaty and they fear a Soviet sneak attack.

Actors : Rod Taylor, Suzanne Pleshette, Nancy Kwan, Glenn Ford,
Directors : Ralph Nelson,

A man refuses to believe that pilot error caused a fatal crash, and persists in looking for another reason.