Relic
Natalie Erika James's directorial debut stars Emily Mortimer (Mary Poppins Returns, The Bookshop) as a divorcée who returns to her childhood home—which happens to be in the middle of some very creepy woods—with her daughter (Bella Heathcote) to visit her mother, who suffers from dementia. When they arrive, she's nowhere to be found. When she does return, you quickly learn that something spooky is going on that's darker than a memory loss condition.
