Don't Dream It's Over

"OPENING VOICEOVER"

- Meredith Grey

 is the 16th episode of the eleventh season and the 236th overall episode of Grey's Anatomy.

Short Summary
A patient's condition sparks a conversation between Richard and Maggie about Alzheimer's disease. April and Jackson struggle to return to their normal lives. Arizona is faced with the reality that Callie is moving on. Meanwhile, Meredith reveals her biggest fears about Derek.

Main Cast

 * Ellen Pompeo as Dr. Meredith Grey
 * Justin Chambers as Dr. Alex Karev
 * Chandra Wilson as Dr. Miranda Bailey
 * James Pickens, Jr. as Dr. Richard Webber
 * Sara Ramírez as Dr. Callie Torres
 * Kevin McKidd as Dr. Owen Hunt
 * Jessica Capshaw as Dr. Arizona Robbins
 * Sarah Drew as Dr. April Kepner
 * Jesse Williams as Dr. Jackson Avery
 * Caterina Scorsone as Dr. Amelia Shepherd
 * Camilla Luddington as Dr. Jo Wilson
 * Jerrika Hinton as Dr. Stephanie Edwards
 * Kelly McCreary as Dr. Maggie Pierce
 * Patrick Dempsey as Dr. Derek Shepherd

Guest Stars

 * Jason George as Dr. Ben Warren
 * Dan Lauria as Martin Davis
 * Lily Knight as Sally Davis
 * Mekia Cox as
 * Crystal Allen as Heather

Co-Starring

 * Jeff Staron as Tom Vinson
 * Mary T. Sala as Police Officer #1
 * Ty Chen as Frat Kid
 * Kevin Clarke as Paramedic

Patient

 * Diagnosis:


 * Doctors:


 * Treatment:

Notes and Trivia

 * This episode's title originated from the song , originally sung by Crowded House.
 * This episode scored million viewers.
 * Curiously, the sides for this episode say filming was scheduled from January 22 to February 4, 2015 and from January 26 to February 8, 2015. The last set of dates only applies to three specific characters for this episode.