(AKA The Late Edwina Black) When a sickly Victorian woman dies suddenly, a postmortem reveals that her body contains a fatal dose of arsenic. Suspicion falls on her husband and her companion, who are lovers. Inspector Martin of Scotland Yard solves the mystery of her death, over a cup of tea.

Starring:

David Farrar, Geraldine Fitzgerald, Roland Culver, Jean Cadell, Mary Merrall, Harcourt Williams, Charles Heslop, Ronald Adam

Genre:

Drama, Mystery