THE INTERNS OF SEATTLE GRACE ARE CHALLENGED LIKE NEVER BEFORE, ON ABC�S �GREY�S ANATOMY�

Elizabeth Reaser Guest Stars as a Patient Over Multiple Episodes

�Walk on Water� � Beginning February 8, �Grey�s Anatomy� enters a three-episode story arc that will challenge the interns of Seattle Grace -- and �Grey�s� fans as well -- like never before. �Walk on Water� airs THURSDAY, FEBRUARY 8 (9:00-10:001 p.m., ET) on the ABC Television Network. Elizabeth Reaser (Independent Spirit Award nominee for �Sweet Land�) guest stars as a patient over multiple episodes.

Editors note: This program will repeat on Friday, Feb. 9 (8:00-9:01 p.m., ET).

�Grey�s Anatomy� stars Ellen Pompeo as Meredith Grey, Patrick Dempsey as Derek Shepherd, Sandra Oh as Cristina Yang, Isaiah Washington as Preston Burke, Katherine Heigl as Isobel �Izzie� Stevens, Justin Chambers as Alex Karev, T.R. Knight as George O�Malley, Chandra Wilson as Miranda Bailey, James Pickens, Jr. as Richard Webber, Kate Walsh as Addison Shepherd, Sara Ramirez as Callie Torres and Eric Dane as Mark Sloan.

Guest cast TBD.

�Walk on Water� was written by Shonda Rhimes and directed by Rob Corn

�Grey�s Anatomy� is broadcast in 720 Progressive (720P), ABC�s selected HDTV format, with 5.1-channel surround sound and Spanish audio via SAP.

A TV parental guideline will be posted closer to airdate.