Adele's Alzheimers continues to get worse, and Callie takes Meredith under her wing.
Guest Starring Loretta Devine and Summer Glau (Firefly)
As Adele's condition continues to deteriorate, Richard considers altering their living situation
An explosion at a local coffee shop results in a busy day in the ER for the doctors
Callie takes Meredith under her wing by helping her study for her boards.
Lexie joins Arizona and Alex in peds, as they continue to care for intern Morgan's premature son.
When Jackson snaps at a patient, Mark encourages him to find ways to relieve his stress.
Meanwhile, Cristina lets her suspicions get the best of her.
Written by Matt Byrne
Directed by Susan Vaill