Murder, She Wrote

The Search for Peter Kerry

"The long-lost heir (Marc Singer) to a large fortune reappears, claiming to have had amnesia." 

Murder, She Wrote

Smooth Operators

"Jessica (Angela Lansbury) poses as a wealthy hypochondriac to investigate the murder of a hospital CPA." 

Murder, She Wrote

Fire Burn, Cauldron Buble

"A sighting of the ghost of a Pilgrim woman accused of witchcraft foreshadows a Cabot Cove murder." 

Murder, She Wrote

From Russia… with Blood

"Jessica (Angela Lansbury) is accused of espionage while attending a writers conference in Moscow." 

Murder, She Wrote

Alma Murder

"A former sorority sister (Dinah Shore) asks Jessica's (Angela Lansbury) help in clearing the name of a respected college professor (E.G. Marshall) who has confessed to murder."