J and I are HUUUUGE Breaking Bad fans, and we now have our game-ending theory.
Okay, so Walt poisoned Brock with lily of the valley, which set Jesse frantically searching for a vial of ricin poison. They 'find' it, and Walt says he'll dispose of it, but he really keeps it and hides it.
Now, in my fantasy ending, Skyler (his wife) is the one who finally takes Walt out, but she needs a motive. How about if Walter Jr. somehow gets poisoned with the ricin as karma for Brock (over breakfast, naturally, as that kid only ever eats breakfast), and Skyler kills Walt as retribution? PERFECTION.
(ETA: Or maybe it'll be baby Holly instead of Walt Jr. That would be VICIOUS.)
I fully expect to Mike to go down swinging. But only after Mike takes out Hank as he's confronting Walt because he figured it all out (it's gonna come down to that goddamn offhand remark about the way Gus cooked fish, WATCH).
Saul & Jesse better live. THEY BETTER. Um, Saul probably won't, but THEY BETTER.
This post also has some awesome theories. Now, Weeds.
Last season, Nancy got shot in the head, and the bullet's still in there. Three people have mentioned that the bullet could migrate with as little as a sneeze. Now, over the course of the show, this family has never, ever gotten to the end of a family dinner. There's always some calamity. Nancy even got SHOT at the dinner table, for crying out loud.
So, my theory? Nancy finally gets her shit together and gets out of the biz. She gets her family together. They're going to FINALLY have a family dinner. She proposes a toast, then sneezes. She sees blue, smells cheese, and they fade to black.
(CAN DOUG DIE FIRST, THOUGH?)