When her husband William dies Mary Pearl is shocked that his will stipulates that his brain should be kept alive and observing her from the lounge sideboard. She determines that, even though he is dead, she will continue to annoy him.
Following the death of her husband William, Mary Pearl is shocked to learn that, at his request, a neurologist called Dr. Landry, has preserved William's brain. Even after death William manages to tell Mary what to do so she sets out to deliberately annoy the brain on her sideboard.—don @ minifie-1