Haha! They all survived! That's awesome. It's Sherlock + science fiction -- what harm could be found in that combination? :D

Aw, ever so loyal John, hopelessly devoted to Sherlock's chase. What were they trying to solve, I wonder? I like how even the ships knew Sherlock Holmes is irreplaceable! And how very like John, to make witty, dryly humorous jokes about Sherlock's madness even here, at the end of the world.

I'm kind of getting a Hitchhiker's Guide to the Galaxy vibe about it, actually. Maybe Sherlock found the notice of the Earth's impending destruction, unlike everyone else. Ha! Very nice, thank you. :)