Dizi Adı: Grey's Anatomy
Bölüm Adı: Sledgehammer
Sezon/Bölüm: 12. Sezon 1. Bölüm
Yayın Tarihi: 24 Eyl. 2015

The doctors from Grey Sloan Memorial Hospital spring into action to save the lives of two girls with a powerful story. Meanwhile, Meredith tries to cope with the fact that Amelia is now living with her and Jackson prepares for April’s return back to Seattle.