A familiar face returns to Grey Sloan, throwing many of the doctors for a loop. With Catherine putting on the pressure, Bailey has to make a decision about Alex while…

The arrival of a new consultant puts all of the doctors on edge, especially once she starts stepping on toes in the OR. Amelia and Owen bring their personal problems…

When one of Grey Sloan’s own lands in the hospital, Bailey tries to figure out what happened while the rest of the doctors jump in to help. Meredith juggles huge…

Jackson is given the daunting task of delivering disappointing news to the doctors. Meanwhile, Derek’s sister Amelia drops by for a surprise visit, Richard surprises Catherine in Boston and when…

The doctors of Grey Sloan Memorial Hospital bid an emotional farewell to the beloved Cristina Yang. A possible act of terrorism rocks Seattle and causes chaos at the hospital. Meanwhile,…

It’s Richard’s birthday and Bailey invites him to scrub in on the case of a lifetime. Meredith hires a research assistant to help with her portal vein project. A scorned…

Cristina enlists Meredith to help her prepare an acceptance speech for her possible Harper Avery win and while Owen offers to attend the ceremony with her, she insists on going…

Meredith struggles to balance her roles as a surgeon and a mother when she returns to work; Stephanie tries to impress Jackson’s mother; Jo becomes overly involved with a patient.

Callie makes a decision about her relationship; the doctors receive devastating news.

After eight years of practice, the residents head to San Francisco for their oral boards; sparks fly between Catherine and Richard when they bump into each other at the hotel;…

The residents agonize over their oral boards, reliving every answer they gave during their exams; Arizona’s close childhood friend comes to Seattle Grace for medical help; the doctors work on…

Derek encourages a hesitant Meredith to work with him again in neurology; Jackson’s mother, Catherine Avery, returns to Seattle Grace with a urology fellow and develops an interest in Richard;…

The residents try their hardest to impress surgical great Catherine Avery-who also happens to be Jackson’s mother-when she arrives at Seattle Grace to perform a groundbreaking transplant surgery; Arizona and…

Meredith, Derek, Cristina and Arizona receive big news regarding the plane crash lawsuit, Richard avoids Catherine’s romantic advances and Jackson takes on one of Mark Sloan’s old patients. Meanwhile, Derek…

As word of Seattle Grace’s financial trouble spreads, Catherine encourages Jackson to move to Boston, and the interns fear they might lose their jobs. Meanwhile, the doctors meet with a…

The discord and chaos created by the hospital’s new management team causes one physician to question his future at Seattle Grace. Meanwhile, the doctors and the interns must juggle several…

Aware that Derek might never operate again, Meredith stops talking about the surgeries she’s performing. Meanwhile, Richard calls on Dr. Catherine Avery to help him perform a complicated procedure, as…