Insidious: The Last Key ★★★

It's awfully cool that we have a major movie franchise in this day and age with a 75-year-old female protagonist. That being said, that this is the second origin story in a row for this series (and we're only four films in!) says a bit about the overall lack of ambition that damns this thing. Nonetheless, these Blumhouse efforts have gotten their jump scare fakeouts down to a science, so as a delivery mechanism for that sort of diverting, immediately forgettable thrill, you could do much worse.