SEASON FINALE

THE DOCTORS ARE AT RISK AFTER A DANGEROUS PATIENT HAS ESCAPED, ON THE SEASON FINALE OF ABC'S 'GREY'S ANATOMY'

"Ring of Fire" - The doctors' lives are at risk after a dangerous patient escapes the hospital room. Alex must make a hard choice in his relationship with Jo while Meredith has some big news for Nathan that brings things to a turning point, on the season finale of "Grey's Anatomy," THURSDAY, MAY 18 (8:00-9:01 p.m. EDT), on The ABC Television Network.

"Grey's Anatomy" stars Ellen Pompeo as Meredith Grey, Justin Chambers as Alex Karev, Chandra Wilson as Miranda Bailey, James Pickens Jr. as Richard Webber, Kevin McKidd as Owen Hunt, Jessica Capshaw as Arizona Robbins, Jesse Williams as Jackson Avery, Sarah Drew as April Kepner, Caterina Scorsone as Amelia Shepherd, Camilla Luddington as Jo Wilson, Jerrika Hinton as Stephanie Edwards, Kelly McCreary as Maggie Pierce, Jason George as Ben Warren, Martin Henderson as Nathan Riggs and Giacomo Gianniotti as Andrew DeLuca.

"Grey's Anatomy" was created and is executive produced by Shonda Rhimes ("Scandal," "How to Get Away with Murder"), Betsy Beers ("Scandal," "How to Get Away with Murder") and Mark Gordon ("Saving Private Ryan"). William Harper, Stacy McKee, Zoanne Clack and Debbie Allen are executive producers. "Grey's Anatomy" is produced by ABC Studios.

Guest Starring are Debbie Allen as Catherine Avery and Marika Dominczyk as Eliza Minnick.

"Ring of Fire" was written by Stacy McKee and directed by Debbie Allen.

"Grey's Anatomy" is broadcasted in 720 Progressive (720P), ABC's selected HTV format, with 5.1-channel surround sound.