Will anyone remember?

Flight Attendant.
Playing against stereotypes.
A submarine.
Apocalypse.
A taxi, an old enemy, and Valentine's Day.
why the world ended and how
how your character survived the apocalypse.
Set at specific year or time period.
Write an ending early on in your process. Decide how and where your characters end up, either alive or dead, so you can thread a story leading up to this.