"Seance," the third episode of Servant Season 4, intensifies the Turner household's psychological thriller elements as Leanne Greyson's power grows following Dorothy’s hiring of live-in nurses. Directed and written by Ishana Night Shyamalan, the episode, which features a climactic ritual, marks a shift in power dynamics as the characters confront a sinister "shadow monster". A detailed review of the episode is available on Queer Horror Movies .