Kris (Hannah Einbinder), a young, talented director, is given the opportunity of a lifetime by a film studio—she’s to direct a remake of the cult horror series “Camp Miasma,” which enjoyed immense popularity in the ’80s and ’90s. To find inspiration, she goes to meet Billy (Gillian Anderson), who played the lead role in the original series. The visit with the eccentric actress quickly turns into something more than just an interview.