After being committed for 15 years, Michael Myers, now a grown man and still very dangerous, escapes 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.

Batman and Robin deal with relationship issues while preventing Mr. Freeze and Poison Ivy from attacking Gotham City.