Exclusive: Special Grey's Anatomy Episode Will Take Cristina on a Sliding Doors Journey

GREY'S ANATOMY - ABC's "Grey's Anatomy" stars Sandra Oh as Dr. Cristina Yang. (ABC/Bob D'Amico)Grey’s Anatomy is giving departing castmember Sandra Oh a very special episode before she checks out in May.

Sources confirm to TVLine exclusively that the March 27 outing, titled “Do You Know,” will find Cristina imagining the different routes her life could take via a Sliding Doors concept.

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An ABC rep confirmed our scoop but declined to provide further details.

Back in August, Oh announced that she was leaving Grey’s after 10 years of playing Cristina Yang. Series creator Shonda Rhimes, meanwhile, promised at the time that Yang would get “the exit she deserves.”

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Oh’s co-stars, Ellen Pompeo and Patrick Dempsey, recently inked new two-year deals with the ABC hit. No word yet on the future of fellow “Originals” Justin Chambers, Chandra Wilson, James Pickens Jr. and Sara Ramirez, whose contracts are also set to expire at season’s end. (Although Ramirez isn’t technically an original, she’s on the same renegotiation cycle as the others.)