Chevy Chase

After leaving ''Saturday Night Live'' early in its second season, he established himself as a leading man, starring in some of the most successful comedy films of the 1980s, starting with his Golden Globe–nominated role in the romantic comedy ''Foul Play'' (1978). Most famously, he portrayed Ty Webb in ''Caddyshack'' (1980) and ''Caddyshack II'' (1988), Clark Griswold in five ''National Lampoon's Vacation'' films, and Irwin "Fletch" Fletcher in ''Fletch'' (1985) and ''Fletch Lives'' (1989). He also starred in ''Oh! Heavenly Dog'' (1980), ''Modern Problems'' (1981), ''Spies Like Us'' (1985) and ''¡Three Amigos!'' (1986).
He has hosted the Academy Awards twice (1987 and 1988) and briefly had his own late-night talk show, ''The Chevy Chase Show'' (1993). Chase had a popularity resurgence with his role as Pierce Hawthorne on the NBC sitcom ''Community'' (2009–2014). Provided by Wikipedia