Trick or Treachery

It's late October in Cabot Cove, and as Halloween approaches, something strange is in the air. The arrival of a self-righteous, fire-and-brimstone spiritual medium has some townspeople on the lookout for curses and evil omens; a reclusive, eccentric woman has others whispering that she is a real-life witch; and the upcoming annual Halloween party has Jessica Fletcher frantically searching for the perfect costume. Then the whole town ends up...