Jon Curry

Doug hates Carrie's new hairstyle but can't bring himself to tell her the truth; Spence dreads an upcoming reunion with a former teacher.

Derek and Meredith visit the obstetrician and receive disturbing news; Lexie notices April and Meredith growing closer; Jackson tries to get ahead in the operating room.

On the fifth season premiere, Jane tries to decipher Red John's connection with Lorelei Martins (guest star Emmanuelle Chriqui) while the CBI team is forced to partner with an FBI squad -- including Agent Gabe Mancini (guest star Ivan Sergei) and Senior Agent Alexa Schultz (guest star Polly Walker) -- to solve the murder of a hotel employee.

Susan starts gambling; Bree tries to stop Andrew from making a confession; Felicia moves back into the neighborhood and tries to form a truce with Paul.

Jane is unhappy when a former colleague returns as the new lieutenant of the drug unit; a tip from Cailin causes Maura to investigate Hope.

Responding to a fire at a prison, Bobby and the 118 find themselves trapped in a deadly riot.