Based on what I've heard about the ratings jump for this episode, they just need to think about having Felicia Day on all the time.
Oh Sam. He looks so wrecked. And I enjoyed Dean's comment about his hair. Oh Dean. Such a good brother. They're really taking me back to early Sam with his headaches. That is one of my favorite kids of Sam.
Oh Charlie. Love the "montage" line. And her line about there being nothing the Winchesters can't do when they work together. Oh boys.
They are really doing a lot of call backs this week with the Edlund books and the dream root stuff. And there's Dean talking about saving "Sammy." They really are going back.
Seriously boys. With the hugs and the love and the not letting go. They're finally fixing them. Oh frick. And next week. Dean begging Sam to let him take care of him? They're really not holding back on the return to the good.