Jake Borelli

The hospital brings in crisis management to help sort out allegations against Harper Avery. Nurse Olivia shows up at Grey Sloan with her son, throwing Alex and Jo for a loop, while Sofia is having a hard time at school.

Alex and Jo go on a road trip to Iowa to find Alex's mum. Meredith gives a presentation on her mini-livers project, which attracts a lot of attention.

Meredith reaches out to Teddy and helps her talk through some of her personal struggles. Owen and Amelia hide out near Betty's school after she becomes a flight risk. Jo wants to get to work on the fellowship.

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

Seattle is hit by a huge windstorm, and Grey Sloan becomes inundated with patients. Alex and Jo are stuck at home and decide to make the best of it by having a second honeymoon. Plus, Meredith confronts Richard about getting his life back on track.

The windstorm continues to blow through Seattle and the doctors are left scrambling to save their patients' lives, including Meredith who desperately needs to get to Cece for her heart transplant.