movie where they spit every the ime they say his name

A newly dead New England couple seeks help from a deranged demon exorcist to scare an affluent New York family out of their home.

After a family tragedy, three generations of the Deetz family return home to Winter River. Still haunted by Betelgeuse, Lydia's life is turned upside down when her teenage daughter, Astrid, accidentally opens the portal to the Afterlife.