It’s a supervolcanic explosion. And a tsunami. And perhaps the beginnings of nuclear war. And probably some other disasters we missed in the chaos. It definitely makes for thrilling television.

“It feels realistic because (the map) shows, for example, how many minutes are left until the tsunami reaches the blue areas,” said Masayuki Suyama, 75, head of the Fujisaki neighborhood ...

In the latest episode, we learn what pushed them to move underground. It’s a supervolcanic explosion. And a tsunami. And perhaps the beginnings of nuclear war. And probably some other disasters we ...