Cornelius Crane Chevy Chase (/tvi/; born October 8, 1943) is an American comedian, writer, actor and producer. Born into a prominent New York family, he worked a plethora of strange jobs before moving into comedy and began acting with National Lampoon. He immediately became a key cast member in the debut season of Saturday Night Live, where his recurring Weekend Update segment soon became a staple of the show.Chase is well known for his portrayal of the character Clark Griswold in five National Lampoon's Vacation films, and for his roles in comedies including Foul Play (1978), Caddyshack (1980), Seems Like Old Times (1980), Fletch (1985), Spies Like Us (1985), and