(Select Actor or Writer to List Associated Episodes)
| Actors | Adaptations | Calendars | Duplicates | Numbers | Plots | Titles | Writers |
| Episode: | 0313 |
| Title: | The Poisoned Pen |
| Air Dates: | First Run - July 22, 1975
Repeat - November 29, 1975 |
| Plot: | Several people who scorn an actress of marginal talent end up dead after receiving a mysterious letter. |
| Actors: |
Roberta Maxwell
Catherine Byers Michael Tolan Earl Hammond Richard Seth |
| Writer: | Sam Dann |