Zero Hour
Author: Ray Bradbury
Originally aired: 5 December 1956
[This story formed part of a double bill with There Will Come Soft Rains. Another version aired 23 November 1955]
The story upon which this episode was based was adapted by various OTR series, and my main review is of the Suspense version here. (The Suspense adaptation is superior to the X Minus One version in terms of the performances, and is also somewhat longer, though the plot remains essentially the same.)
Rating: * * * *