Premise: Groundhog Day is a 1993 American fantasy-comedy film directed by Harold Ramis , starring Bill Murray , Andie MacDowell , and Chris Elliott . It was written by Ramis and Danny Rubin , based on a story by Rubin . Harold Allen Ramis ( November 21 , 1944 -- February 24 , 2014 ) was an American actor , director , writer , and comedian . As a director , his films include the comedies Caddyshack ( 1980 ) , National Lampoon 's Vacation ( 1983 ) , Groundhog Day ( 1993 ) , and Analyze This ( 1999 ) .
Hypothesis: Harold Ramis wrote.
Label: ENTAILMENT