Pamela Shaddock

A desperate housewife has a potentially fatal health scare, while wedding plans and a long-awaited marriage proposal keep the residents of Wisteria Lane full of things to discuss with their neighbors.

The BAU searches for an UnSub who may be fascinated with medical experimentation.

The team discovers striking similarities between themselves and their CGIS (Coast Guard Investigative Services) counterparts when a Navy diver seeking sunken treasure is found dead.

As Castle and Beckett investigate the ritualistic murder of a young woman, they find strange symbols in the victim's apartment; Castle struggles with Alexis' decision to move in with Pi.

House notices strange symptoms in a fellow inmate at the East New Jersey Correctional Facility; a clinic doctor must decide whether to risk her job by helping House.

After settling her family in Ren Mar, Nancy turns her attention back to business. Later, Guillermo gives her a much-needed crash course in "running" across the border. Meanwhile, Celia gets further acquainted with life in prison. Lenny leaves Silas and Shane to care for Bubbie while he goes to the track. When Lenny returns, Andy confronts him about some family history.