The FBI and an increasingly desperate Peter search for the abducted Olivia - unaware that the man heading the investigation is the one responsible for her disappearance.
Walter - Week Two: Walter has collapsed again since he last saw Paul. He says he doesn't have feelings, but Paul learns how traumatised he is by death and disappearance. (S2, ep 9).
When he loses his job fighting for a patient's life, Dr. Hank Lawson escapes to the Hamptons with his brother and inadvertently becomes the area's newest on-call doctor.
While under the scrutiny of the public and Janice Lasher (Lorraine Bracco), Wendy decides to bring her daughter to a luncheon, but things do not go as planned; Nico decides to slow down her relationship with Kirby.