Everyone needs a ghost. No matter how busy our lives, how interesting our pleasures, there are depths of loneliness that neither work nor pleasure can plumb, a little core of ourselves that needs someone to talk to or simply be with. Who can fill this need better than an understanding ghost?
Each of us not only needs a ghost but has a ghost. We cannot see it or touch it or hear it, but it is there and keeps us company when there is no one else. A ghost, perhaps, is no more than a memory of someone once well loved.
The Intruders, first broadcast by CBS Radio Mystery Theater, March 30, 1976: