Meredith grows increasingly dissatisfied with the unknown details of Derek's life. Meanwhile, Alex treats Devo, a patient whose religious beliefs jeopardize her chances for recovery; Izzie contemplates reconnecting with her estranged mother; Zoey, a pregnant woman in her 40s who's been diagnosed with cancer, disagrees with Cristina's medical advice; and the interns are mystified by Cable, a patient who's being treated for seizures and who thinks he's psychic.
|First Air Date||:||Mar 27, 2005|
|Last Air Date||:||Apr 19, 2018|
|Number of Episodes||:||312|
|Number of Seasons||:||14|
|Casts||:||Ellen Pompeo, Justin Chambers, Chandra Wilson, James Pickens Jr.|
|Alternative Titles||:||A Anatomia de Gray, Grey anatoomia|