Grey's Anatomy

On the season premiere, Meredith struggles to maintain normalcy.

Maggie tries to make a positive impression at the hospital.

Jo becomes jealous of Alex and Meredith's friendship.

Secrets from Ellis Grey's past come to light.

Callie and Arizona look at their troubled marriage.

Owen becomes invested with a patient and April's mother pays a visit.

Secrets of Amelia's past are revealed and Bailey oversees Jo's 1st surgery.

Maggie and Meredith team up on a tricky case.

Meredith and April are business as usual despite turmoil.

Arizona begins testing on April and Jackson's Baby.

April and Jackson are faced with a heartbreaking decision.

Maggie pressures Meredith for answers about DC.

Herman's case brings attention to Amelia and her upcoming surgery.

Amelia begins Dr. Herman's surgery.

An earthquake shakes Seattle.

A patient's behavior brings back memories for Richard.

Derek and Meredith face the music.

A school trip to the hospital takes a dramatic turn.

Meredith discovers Owen's relationship with Amelia.

A Seattle plane crash brings back terrifying memories.

Derek's whereabouts are finally discovered.

Jackson struggles to understand April's decision.

A catastrophic event rocks Seattle.

In the season finale, the doctors tackle an unfathomable crisis.