A patient's father and partner can't agree on his health care.
An illegal immigrant facing deportation tries to induce her pregnancy.
Pete and Violet go to a marriage counselor.
Charlotte and Cooper try to help Mason accept Erica's condition.
Sam struggles to take care of his sister.
Charlotte and Cooper bring Erica to Seattle Grace to speak with Amelia.
Sam finds his estranged sister in jail.
Addison and Jake go to a medical conference.
Cooper, Charlotte and Amelia counsel Erica on a tough decision.
Addison second-guesses her desire for a baby.
Addison prepares for a new baby.
Amelia bonds with an 18-year-old as they endure drug detox in rehab.
The doctors stage an intervention for Amelia.
Amelia's addiction accelerates as she begins writing herself prescriptions.
Charlotte faces painful memories of a horrible tragedy.
Download the TV Guide app for iPhone, iPad and Android!