Jessica Fletcher searches for a woman who witnessed the murder of a man trying to expose a serious flaw in a top-secret government satellite code.

"It began as a cross country train trip. It became a Federal case-- of murder!"

Credits

Anthony Pullen ShawDirector

Angela LansburyJessica Fletcher

Mel HarrisSarah McLeish

Ray BakerWilder

Cliff BemisRichard Loomis