Perchance to Dream

A fatigued man fights to stay awake as he explains to a psychiatrist that if he falls asleep it will trigger a nightmare, which will cause his heart to fail.
Opening Narration
Twelve o'clock noon. An ordinary scene, an ordinary city. Lunchtime for thousands of ordinary people. To most of them, this hour will be a rest, a pleasant break in a day's routine. To most, but not all. To Edward Hall, time is an enemy, and the hour to come is a matter of life and death.
Closing Narration
They say a dream takes only a second or so, and yet in that second a man can live a lifetime. He can suffer and die, and who's to say which is the greater reality: the one we know or the one in dreams, between heaven, the sky, the earth - in the Twilight Zone.