Matriarch (2018)

After a car accident in the remote Scottish countryside, a pregnant woman and her husband find refuge with a seemingly kind farmer and his wife. However, their hospitality soon turns unsettling when they discover that the couple's daughter is the missing child from a case that shocked the nation years prior. As the couple begins to unravel the dark intentions of their hosts, a chilling revelation surfaces: the farmer and his wife plan to claim their unborn child for themselves, leading to a terrifying fight for survival.