JAG (1995)

S3E17 The Stalker

After her painful breakup with Dalton Lowne, Mac suspects that he might be stalking her. However, when Dalton is murdered in what seems to be a car-jacking, the harassment continues. This troubling situation takes a toll on Mac, pushing her to the brink and leading her to seek solace in alcohol, much to Harm's frustration. Worried about her well-being and sobriety, Harm intensifies his efforts to find the person harassing Mac before they can inflict any real damage.