Dizi Adı: Grey's Anatomy
Bölüm Adı: Before and After
Sezon/Bölüm: 5. Sezon 15. Bölüm
Yayın Tarihi: 12 Şub. 2009

Addison, Naomi and Sam rush the ailing Archer to Seattle Grace and reunite with old friends Derek and Mark to help save his life; meanwhile, Izzie employs her fellow doctors in a medical game designed to help teach the interns, and Owen runs into a significant someone from his past