End-of-times narratives themselves are nothing new; only the means have changed. While once a few horsemen and a river of blood were enough to signal the dusk of man, apocalypse now requires the imaginations of entire atomic laboratories — or roving squads of special effects crews. This week we look through a few recent highlights from the genre: from a 1980's made-for-TV spectacle, to a new piece of speculative fiction documenting a hypothetical nuclear conflict with North Korea.

1. Jeffrey Lewis [@ArmsControlWonk], author of "The 2020 Commission Report," on what we might say to ourselves after a devastating war with North Korea. Listen.

2. Marsha Gordon [@MarshaGGordon], film studies professor at North Carolina State University, on the 1983 film "The Day After," which imagines a massive nuclear strike in the Midwestern U.S. Listen.

3. Anne Washburn, playwright, on "Mr. Burns: A Post-Electric Play," in which she imagines American cultural life after a devastating nuclear event. Listen.

4. Andrew Fitzgerald [@magicandrew], chief digital content officer at Hearst TV, on what journalists, seven years ago, thought about the prospect of covering the end of the world. Listen.