Sean Connery
Date of birth
25 August 1930

From the IMDB.COM

And the last half way decent credit to his name as an actor was in Medicine Man (1992), but even then his performance was mostly self-characture...

Before that, and what some say is the last good, smart movie he was in was The Name Of The Rose (1986)

(Woulda been The Untouchables (1987) but that had Kevin Cosner in it, and he's the touch of death! LOL)