When the Rapture imagined by evangelical Christians actually occurs, our heroes in Starling City must…

No, not really. But Arrow has returned, with the support team scrambling to work without Ollie. We see more flashbacks, and a little bit of the future Atom. Just as Team Arrow accepts Ollie’s death, we learn that….

That’s not the real twist, of course– though we all saw the other one coming, too.