The key to appreciating The Witch is right there in the full title: “A New England Folktale.” The film is essentially a cautionary tale centered around a way of life and a set of standards that are extraordinarily outdated, and as such, is quite fascinating. It takes its lessons and its presupposition of the supernatural very seriously, and one could imagine the first generation of American Puritans creating such a film had the medium been available to them.
The Witch makes its point abundantly clear from the start. The first thing we see is the central family voluntarily leaving their community to go off on their own. This single moment is framed as an irreversible error, as community is all that’s keeping the dangerous and ungodly nature of the American continent from harming them. We see the daughter Thomasin recognizes this, and from the moment the town closes its gates, we know our family is doomed.