When a still-living Michael (Donald L. Shanks) awakens from a year-long coma, she exhibits signs of a telepathic link with her uncle, eventually regains the ability to speak, and has seizures whenever her uncle kills someone. Michael kills Rachel, four of her friends, two cops, and the Carruthers' new dog while in pursuit of Jamie. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.