Does this fic exist?

[viciouswishes]

I have a friend who's looking for Dr. Horrible/Firefly crossover where Mal/Captain Hammer is analogous to Clark Kent/Superman with time travel. Anybody seen anything like this out in the wilds?

Comments

[dogwoodblossom.livejournal.com]

Man, it was painful wasn't it? I don't remember how it ends, I probably didn't finish it.