When Derek receives an unexpected and unwelcome visit from his estranged sister, Amelia, issues between the siblings -- both past and present -- come to the surface; the Chief tries to help Alex when he notices that he's refusing to use the elevators after his near-fatal shooting; and Meredith and Derek continue their efforts to ease Cristina back into surgery after her post-traumatic stress.
Episode rating
Cast of episode
60
21
6
5
3
1
1
1
- Dr. April Kepner
- Dr. Derek Shepherd
- Dr. Lexie Grey
- Dr. Cristina Yang
- Dr. Amelia Shepherd
- Dr. Meredith Grey
- Dr. Arizona Robbins
- Dr. Miranda Bailey
- Dr. Mark Sloan
- Dr. Alex Karev
- Dr. Jackson Avery
- Dr. Callie Torres
- Dr. Owen Hunt
- Dr. Richard Webber
- Dr. Teddy Altman
- Dr. Andrew Perkins
- Gretchen
- Jerry Adams
- Danny
- Tess Adams
- Todd
- Nurse
- Nurse Bokhee
- Happy Mom
- Patient on Gurney