Night Must Fall

"Night Must Fall" is a dramatic psychological thriller by Emlyn Williams. The plot revolves around a young lady living with her unmarried rich aunt. The boring country life gets fussier when Olivia, the protagonist, and her aunt get to know that one of their servants is pregnant. The baby's father is a mysterious and charming young man who settles in their house as an aid to Olivia's aunt. He manages to enchant everyone in the place, except for Olivia, to whom he seems suspicious, and not without reason.