Kate Walsh Upcoming Appearances

As Cristina weighs her marriage proposal, Ellis (Kate Burton) experiences a change in her medical condition; and a surgical patient endangers the lives of her surgeons when her blood becomes toxic. Meanwhile, the Denny Duquette Memorial Clinic opens.

The beginning of a three-part story arc in which a ferryboat disaster poses stern challenges to the interns. Meanwhile, Cristina has trouble telling Meredith that she and Burke are engaged; and Sydney (Kali Rocha) decides she wants to be chief resident.

As Bailey, Burke, Addison and the chief work feverishly to save her life, Meredith receives affirmation from an unexpected source. But Cristina can t cope with the prospect of her “person” not pulling through.

The race for chief heats up as a new competitor enters the race; tensions mount between Izzie and George; Callie must reveal a big secret; Derek treats a patient close to him; and Alex continues his work with Jane Doe (Elizabeth Reaser).

Addison manages to both impress and bond with her dad (Stephen Collins) because of an intricate surgery she performs. Elsewhere, Sam and Naomi realize their daughter is overanxious to grow up; and Violet does something unimaginable.

Heather and Betsey are seriously injured in an explosion at Dell s house and rushed to the hospital. Meanwhile, Addison s mother (JoBeth Williams) arrives and shares a devastating family secret that further strains Addison s relationship with her father.

Highlights from the series first three seasons. Jeffrey Dean Morgan (Denny Duquette) hosts.

While the interns cram for an exam, the attendings jockeying to succeed Webber as chief offer the very best of care to a very important patient: the hospital s board chair. Meanwhile, Burke plans his wedding without much help from Cristina.

Cristina and Burke s wedding day arrives, as do the final-exam results for the interns. Meanwhile, George and Callie arrive at a decision about their future as a couple; Adele Webber has emergency surgery.