A tortured superhero crash-lands in Sheepshead Bay, Brooklyn, and tries to revitalize himself by romancing an alluring housewife, causing chaos in the city.

After being committed for 17 years, Michael Myers, now a grown man and still very dangerous, is mistakenly released from the mental institution (where he was committed as a 10 year old) and he immediately returns to Haddonfield, where he wants to find his baby sister, Laurie. Anyone who crosses his path is in mortal danger.