Miss Elva Keene lives alone on the outskirts of London Flats, a tiny rural community in Maine. Up until now, the pattern of Miss Keene's existence has been that of lying in her bed or sitting in her wheelchair, reading books, listening to a radio, eating, napping, taking medication—and waiting for something different to happen. Miss Keene doesn't know it yet, but her period of waiting has just ended, for something different is about to happen to her, has in fact already begun to happen, via two most unaccountable telephone calls in the middle of a stormy night, telephone calls routed directly through—the Twilight Zone.