Kim Walker (actress)
Kimberly Anne Walker (June 19, 1968 – March 6, 2001) was an American film and television actress. One of her best known roles was that of Heather Chandler in the 1989 comedy "Heathers". Biography. Walker attended Fiorello La Guardia High School of the Performing Arts in New York City. Her classmate and best friend at La Guardia was actress Jennifer Aniston. The two moved to Los Angeles together to pursue acting. She died of a brain tumor at her Los Angeles home on March 6, 2001.