Alex Blue Davis

A patient at the hospital is brain dead after falling into a construction site; her two sisters must decide whether or not to keep her alive.

Things don't go as planned at Alex and Jo's wedding; the stress of the past year has taken a toll on Bailey, making her re-evaluate some of her decisions.

One of Alex's patients insists on leaving the hospital in spite of his concerns; an employee is under suspicion from the US Immigration and Customs Enforcement agency; Arizona examines Matthew Taylor's baby.

At the Innovation Prototypes Day Arizona unwittingly passes around cookies that have a special ingredient; Catherine opens up to Jackson; Jo interrupts a major surgery.

Meredith inadvertently stirs up negative press for the hospital; Jackson stands up to Koracick when he goes too far with a patient's family; Bailey receives unexpected news.

Jo confronts her estranged husband, an abusive man, and Grey Sloan continues to cooperate with the FBI in the aftermath of a hacker's attack on the hospital's computer system.