'Grey's Anatomy' Season 9: 5 Spoilers You Need To Know

At the end of season 8, several of our favorite "Grey's Anatomy" doctors were hurt and battling for their lives after their plane crashed in the woods.

Debbie Allen Returning to Grey's Anatomy as Jackson's Mother

Debbie Allen is returning to Grey's Anatomy both in front of and behind the camera! Allen will reprise her role as Catherine Avery, the mother of Jackson Avery ( Jesse Williams ), for at least one episode in the upcoming ninth season, has learned exclusively. Details on...

'Grey's Anatomy' Season 9 Teaser: Who Will Survive the 'Devastating Event'? (Video)

The short promo brings the crash victims back to the hospital -- but who is being rushed into surgery?

Tessa Ferrer to Make Television Debut on Grey's Anatomy

Tessa Ferrer has landed a role on Grey's Anatomy Season 9 . Very little is known about the role and the actress, as this gig will mark her television debut. But TV Line, which first reported the scoop, speculates that Ferrer will come on board as a Seattle Grace intern. Read More...

Grey's Anatomy Season 9 Speculation: How Will Mark's Departure Affect Derek?

As many fans know, Grey's Anatomy Season 9 is going to start off with yet another loss: Mark is leaving. Although we don't know whether he dies or leaves for another reason, we're sure his departure will rock Seattle Grace-Mercy West to the core. One person we expect will be especially affected is his BFF, Derek (Patrick Dempsey). But what will the effect be? Here are a few theories about how Mark’s departure might change Derek. It might push him closer to his family. We expect to see...