A family moves into a long-condemned New England household with a big pond out back that everybody loves to swim in. Soon, however, they find that the pond was the site of the execution- by-drowning of a witch three hundred years before, and she's back to revenge herself on anybody nearby, whether they're Catholic or not.
Superstition
A witch put to death in 1692 swears vengeance on her persecutors and returns to the present day to punish their descendants.