Lady Bluebeard
Description
Raymond Poindexter, an insurance investigator, is sent by his company to call on Luana Pilbeam, 35 and very attractive, because she has been the beneficiary of six now-deceased elderly men, all of whom were married to her for less than two years. Poindexter sincerely believes that she poisoned them all. He becomes convinced she is guilty of murder when he drinks some of her lemonade “with a secret ingredient,” causing both his temperature and heartbeat to rise dangerously.
An insurance investigator must examine a widow who collected benefits from six elderly husbands, all of whom died within two years of marriage. Can he prove she killed them while trying not to become her seventh victim?
An insurance agent is sent to check on the widow beneficiary of six aged husbands, with all the marriages culminating under two years. Can he prove her culpability in murder while fearing to be her next victim at the same time?
CBS Radio Mystery Theater is a radio drama series created by Himan Brown that was broadcast on CBS Radio Network affiliates from 1974 to 1982, and later in the early 2000s was repeated by the NPR satellite feed. In New York City it was not aired by the then all-news WCBS but by its originating station, WOR, which produced and announced it as simply Radio Mystery Theater.
Wikipedia. CC BY-SA 4.0. Updated Jul 16, 2026.

