I think all phases of one's career are serious if you take it seriously no matter if you are doing high profile dramatic pieces or not.

Caddy Shack a restaurant located near St. After graduating Murray attended Regis University in Denver Colorado taking premedical courses. Saturday Night Live
In 1975 an Off Broadway version of a Lampoon show led to his first television role as a cast member of the ABC variety show Saturday Night Live with Howard Cosell that featured animal acts and little kids with loud voices.

William James "Bill" Murray (born September 21 1950) is an American actor and comedian. He first gained exposure on Saturday Night Live in which he earned an Emmy Award and later went on to star in a number of critically and commercially successful comedic films including Caddyshack (1980) Ghostbusters (1984) and Groundhog Day (1993).