When she first met Dexter, she mentioned a "cable repair man" who she had seen visiting her neighbor, Joe Driscoll. At the end of the episode, it's revealed (to the audience) that the "cable repair man" was Brian Moser. Later, she's seen opening her door to be greeted by Brian, who was dressed as a cable repair man. Brian then entered her house and closed the door behind him. He then killed her. It is not known whether he made it look like a heart attack as he did with Joe Driscoll, or if he killed her in another way and disposed of her body.