What is the name of the Lifetime movie Brittany Murphy starred in where she and a cop had an affair and he killed her in the end when their affair ended and he didn't want her with anyone else?

Victim of the Night-1996

The Brittany Murphy movie was originally titled "Double Jeopardy, " and first aired on CBS. It was later retitled for cable, "Victim of The Night." This was due to the fact that after the CBS broadcast, a feature film with the same title, "Double Jeopardy," was released.