Carole Gutierrez

Castle and Beckett's investigation into the shooting death of an ER physician leads them to a Mafia family run by an old friend of Castle's. Esposito and Lanie reach a defining moment in their relationship.

The team investigates the death of a mock trial advisor. Jane's concerned Angela is hiding financial problems, especially given her current obsession about selling brownies. Tommy finds a lawyer to settle his claim.

Theresa tests the waters with an oblivious Daniel. Gabi brings Arianna to visit Rafe, who reveals that she and Nick aren't married anymore. Abigail and Jennifer talk about Theresa, but doesn't say she was smoking marijuana. Eric gives Brady a hard time after learning he is giving Kristen another chance. Kayla catches Theresa not working but talking on the phone. Kristen thinks about disguising herself as Susan Banks, to get whatever the investigator finds in the hotel room. Kate tells Rafe that Sami killed Bernardi in order to save his life.

Marge tells Adrienne she was told it to come to the station cause it concerns her husbands death. Bishop White approaches Eric asking if his sister did shoot a police officer. E.J. calls trying to get a hold of Justin. Eric and Nicole have a huge fight about Sami. Melinda shows Sami the video proving she lied in front of a grand jury. Kristen asks Brady if he's somehow playing her. Victor expresses to Caroline about his concern for Justin and Sonny. Justin and Sonny are shocked as they learn that Adrienne is the reason the video was turned over to the police.

Marlena tells Roman she feels that Kristen is up to no good. Adrienne comes to talk to Sonny, but he doesn't to hear anything she has to say. Kristen waits for the opportunity to play the movie in front of everyone, but keeps gets interrupted by Brady needing to speak to her. Nicole blasts E.J. for what he hinted to Eric. Brady tells Kristen he knows everything is cause John told him the truth on her backing out of her plan. Adrienne shows the video to Melinda, and after watching it she orders Abe to have Sami brought into custody. Bishop White is confused by Kristen's donation, when she was about to confess a sin to him. Abe arrives and places Sami under arrest for Bernardi's murder.

President Gilchrist's brother Doug visits, and Emily must be a peacemaker between the two. Also, Becca prepares for an interveiw and Skip, after whitnessing a White House tour, decides to lead his own tour.

With House missing, the team must treat a pathologist at the hospital who trusts no one except House. To treat him, Chase and the others must convince their patient that House is still advising them.