"Night Must Fall" is a play written by Emlyn Williams in 1936. It revolves around a charming yet sinister young man named Dan who arrives at the home of an elderly woman, Mrs. Bramson. As the story unfolds, Dan's dark past and manipulative nature are revealed, creating tension and suspense. The play explores themes of morality, deception, and the nature of evil. Set in a secluded English countryside, it combines elements of thriller and drama, keeping the audience engaged as they witness the psychological battle between Dan and the other characters, particularly Mrs. Bramson and her family.