Marsh Ngaio. Death at the Bar

Death at the Bar is a 1940 novel by Ngaio Marsh which was adapted for television in 1993 as part of the Inspector Alleyn Mysteries. The episode was directed by Michael Winterbottom and starred Patrick Malahide as Chief Inspector Roderick Alleyn. The title is a pun on the legal term the bar, and the public house in which much of the story takes place. It is set in the late 1930s.