Meredith and John Doe (who we now know to be George) in the season five finale of Grey's Anatomy.

Another promo shot of George.

Come on, George. Pull it together.

George + wines = Fun!

Sorry, but: Curious George

George in the O.R.

George and Lexie look a little bit sad in this picture. What for? We will soon find out in "Haunt You Every Day."

It's Halloween and Lexie Grey is certainly looking the part... of an Amish girl, or Raggedy Ann doll. Not sure which!

Alex and George look upward as a patient prepares to take the plunge ... and not the kind you want to see them take.

Cooper Freedman (Paul Adelstein) and Pete Wilder (Tim Daly) at Oceanside. They're looking rather flummoxed by something in this image. Wonder what.

Seattle Grace often falls into that category! George attempts to sort through some of the chaos in "Kung Fu Fighting."

George, Alex, Meredith, Cristina and Izzie pay their respects to Really Old Guy after he passes away in this mock vigil. It was put together by Izzie because he didn't really have any family or friends left. She's nice.