Pamela Dunlap

Barney wants Robin to become an American citizen; Lily joins Marshall and Ted on their road trip.

Castle is captured and forced to work with strangers to solve deranged puzzles and mind games, while Beckett and the 12th Precinct race against time to rescue Castle and catch a killer.

Hannah and her mother attend a female-empowerment retreat; Shoshanna gets a surprise visitor in Japan; Jessa asks her sister for a favor.

Dr. Fuentes continues in her quest to remake the hospital in her vision; Max goes the extra mile to help a patient in need; Dr. Sharpe and Iggy find themselves at odds over a serious issue; Reynolds discovers the importance of personal obligations.

Crane, Poole & Schmidt is in dire financial straits; Alan goes to the Supreme Court to get Denny access to a drug to slow the progression of Alzheimer's; Shirley and Carl plan their wedding; Denny has an important question for Alan.

Alan and Denny champion the cause of a cattle rancher (Valerie Bertinelli) who claims the USDA will not allow her to test her animals for mad cow disease; Jerry's social quirks could jeopardize his chances of making partner.