Grey's Anatomy 4x16 Freedom Sneak Peak

Grey's Anatomy 4x16 Freedom Sneak Peak 2 Hour Season Finale Meredith and Derek work on their last patient in their clinical trial, as the other surgeons try desperately to free a hardening block of cement. Izzie helps Alex care for Rebecca, and Lexie discovers important information about George's intern status. I Don't Own Any Of These Clips.