A year and a half after Time Enough at Last (1959), Burgess Meredith has a Twilight Zone character defined by his relation to books.
When Wordsworth is reading from the Bible, he quotes the following verses: Psalm 23 Psalm 59:1 Psalm 14:1 (or Psalm 53:1) Psalm 142:1 Psalm 130:1-2
The Blu-ray release includes Rod Serling's plug for the following week's episode, Where Is Everybody? (1959), which was the series pilot and the opening show of the first season.
Fritz Weaver portrays a high ranking member of a totalitarian state who, at one point, admires Adolf Hitler. Ironically, Weaver went on to play a Jewish victim of the Holocaust in Holocaust (1978).