This whole thing is heartbreaking. I especially love the direct nod to The Rapture at the end, where Claire and Cas are in the kitchen, and Cas is chopping peppers like Jimmy was, the pot's boiling, and the tone of their conversation is so opposite to the way Cas must have spoken to Jimmy at the beginning. If Claire sticks her hand in that pot she'll get burned, maybe already has.

Anyway, I'm a sucker for stuff like that. Excellent all around.