Lady Killers - "The Root of All Evil" (1981) Michael jayston, C. Drinkwater, M. Byrne

Based on a real case. The (in)famous trial of Frederick Seddon for the murder of his lodger Eliza Barrow by poison gained from soaking fly papers. There was no real evidence against the accused or that the accused even knew about the fly paper. Starring Michael Jayston, Carol Drinkwater, Sarah Berger, Robert Morley, Michael Byrne, Margaret Lang, Lewis Flander.