Grey's Anatomy: Derek related scoop on episode 9x05 "Beautiful Doom" and more from TVLine's Michael Ausiello

Here's some scoop on Grey's Anatomy from this week's (Posted on 10/31/12) Ask Ausiello column.

Question: Will Derek appear in next week’s Mer/Cristina-centric episode of Grey’s Anatomy at all? I’m hoping for at least one Meredith-and-Derek scene, especially since this is the ep where Mer finally breaks down about Lexie. —Tia 
Ausiello: I can confirm that Patrick Dempsey will make an appearance in “Beautiful Doom,” but when and in what context I’m not saying (hint: because I don’t know myself).

Question: Loved seeing Ethan Embry on Grey’s Anatomy as Arizona’s prosthetist. Will he be back? —Nina 
Ausiello: I was under the impression the role was recurring, but I was wrong. As of now he’s not slated to return. The good news: In a few months you can catch him on Once Upon a Time!

Link to the full article:‘Sons of Anarchy’ Spoilers — Plus Scoop on ‘Glee,’ ‘Grey’s’ in Ask Ausiello - TVLine