American actress Heather Locklear, born on September 25, 1961, in Westwood, California, is recognized for her impactful roles in both film and television. She gained attention in the 1980s through her character Sammy Jo Dean Carrington on the popular series "Dynasty". Locklear's interpretation of this intricate and ambitious role highlighted her acting skills, establishing her as a well-known figure in entertainment.

There appears to be some misunderstanding regarding her participation in "Two and a Half Men" Season 1, Episode 21 from 2004. During that period, Heather Locklear was not featured on the show. Her significant contributions to the industry are mainly attributed to other television programs like "Melrose Place" and "Spin City", which reinforced her reputation as a distinguished actress.