The bad news: Erica, who had a child with
Private Practice's Cooper, has a terminal brain tumor. The Good News: Amelia Shepherd and her Big Brother Derek will reunite to try to save her.
Amelia (
Caterina Scorsone) will travel to
Grey's Anatomy's Seattle Grace during a special ...
Other Links From TVGuide.com A.J. LangerPatrick DempseyEric DaneGrey's AnatomyCaterina ScorsonePaul AdelsteinPrivate PracticeGriffin Gluck