As "Grey's Anatomy" season 10 continues airing, spoilers regarding Cristina before Sandra Oh leaves the series have surfaced.

As most "Grey's Anatomy" fans know, Sandra Oh will be leaving by the end of season 10, but before then, there will be a very special episode dedicated to Cristina Yang.

Spoilers by TVLine confirm that the March 27 episode titled "Do You Know" will find Cristina imagining different scenarios her life.

We don't know much beyond this, but guest star Anne Dudek has been confirmed for this special episode as the wife of a patient who is deciding whether or not to live.

What's interesting is that this is not the episode Isaiah Washington is slated to return.

In a major "Grey's Anatomy" twist, season 10 will see the return of Isaiah Washington as Preston Burke, coinciding with Sandra Oh's Cristina Yang leaving the series.

"It's important to me that Cristina's journey unfolds exactly as it should," says series creator Shonda Rhimes in a statement. "Burke is vital to that journey - he gives her story that full-circle moment we need to properly say goodbye to our beloved Cristina Yang."

However, Washington will return in an episode in May, and not in this March 27 episode.

So what kind of life does Cristina imagine living outside of "Grey's Anatomy?"