(Select Actor or Writer to List Associated Episodes)
| Actors | Adaptations | Calendars | Duplicates | Numbers | Plots | Titles | Writers |
| Episode: | 0723 |
| Title: | The Case of Chateau-Margaux
(adapted from the Edgar Allan Poe classic) |
| Air Dates: | First Run - October 12, 1977
Repeat - March 5, 1978 |
| Plot: | A wealthy man disappears in the desert with only his wounded horse to provide any clues. All clues point to his nephew and only heir who is arrested for the crime. A case of expensive wine shows the way to the real killer. |
| Actors: |
Jackson Beck
William Griffis Robert Dryden Lloyd Battista |
| Writer: | James Agate, Jr. |