- "They're completing some sort of ritual to cleanse the city of sin. They have one victim left. They're calling him the Son of Gotham."
- —Detective Gordon to Captain Barnes
A criminal chases a woman in heavy rain, intending to steal her purse, but suddenly a monk appears who grabs the criminal and then disappears. Elsewhere, Detective Gordon attended the funeral of Officer Katherine Parks with his fellow officers, and afterward visited Theo Galavan at Blackgate Penitentiary to inform him he'd be attending Galavan's trial to see him found him guilty. Upon returning home to indulge in drink Lee tries to convince him not to feel guilty for not having killed Flamingo when he had the chance, but the words had no effect on Gordon. Meanwhile, the criminal captured by the monks was taken to a sanctuary of the Order of St. Dumas where Father Creel cuts his throat in front of an altar to wash away the sins of the city of the blood of nine.
The next day, Bruce and Selina develop a plan to get the truth out of Silver while waiting at the entrance of Anders Preparatory Academy. Before hiding in a tree, Selina gives Bruce a piece of advice, that the best liars always told the truth. At the GCPD, Gordon continues to investigate the disappearance of Gertrud Kapelput to prove that Galavan killed her, while Bullock investigates the robe and religious symbols found in the Galavan's penthouse. When Captain Barnes returns to work despite his injuries, the first thing he does is instruct Jim to investigate a body found at the harbor with the victim's throat slit, as the Galavan case was closed because it had already been solved. A few minutes later, Harvey was presented with the information that the symbols belonged to the ancient Order of St. Dumas which used to have an abbey in the center of the city, and that the Mayor's office casually tried to it a few weeks ago. Knowing that it presently served as a Chinese massage parlor, Gordon chooses to ignore Barnes' order, and to follow his instinct. Elsewhere, the abbey was attacked by Creel and the monks.
Outside the school, Bruce meets Silver to ask her to tell Theo he was willing to pay for the best defense attorneys, seeing as his funds had been frozen, if he agreed to give the name of the murderer of Bruce's parents. However Silver was hesitant to do so because he believed that her uncle was guilty, however, Bruce said he'd believe whatever Galavan told her because it would come from her. Bruce then whispered something in her ear and kisses her, while Selina watched them from closely from a tree. Minutes later, Bruce returns to school while The Knife and his companions watch him from a van, waiting for their moment to act. Detectives Gordon and Bullock arrive at the massage parlor in which they find several employees fleeing and covered with blood. When entering, they discover several bodies with sliced necks. One of the monks attacks but Jim manages to maim him with his own dagger. The monk does not flinch from the pain and escapes outside where he informs Gordon that the day of judgment was near and that only the blood of nine would wash away the sins of Gotham. The man then threw himself into the street and is killed by a truck.
At the GCPD, Detective Gordon informs Captain Barnes of what happened at the massage parlor, and that the monks were penitents who believed in purification through pain and connects them with Galavan, as the Order of St. Dumas' crest was the one found in Galavan's penthouse. Gordon then brought up that the dead man found at the ports had attacked a woman across town the previous day, and the woman had said he had been pulled off by a man dressed as a monk. Seeing the consistency between the two cases, Barnes gives Gordon permission to return to the investigation, ordering him to stop what the monks were planning. At Anders Preparatory Academy, Bruce receives a call from Silver informing him that Theo had accepted his deal and had told her the name of his parent's killer. However seconds later at their agreed meeting site, The Knife appears in his van, having previously kidnapped Silver, and orders Bruce to get in or he would kill her.
At the GCPD, Detectives Gordon and Bullock were present when Leslie performed an autopsy of the monk's body, and in the Gordon deduced that the monk's companions were operating in the sewers, and there, he and Bullock made their way to the area near the ports. Elsewhere in the GCPD, Edward Nygma begins to suffer having Penguin as his roommate, however, his problems shift when Leslie asks about the whereabouts of Kristin Kringle. Nygma then invents the story that she left him to leave the city with the Officer Dougherty, afterward pretending to cry. Meanwhile, at an abandoned site, The Knife confesses to Bruce and Silver to have been hired by the board of Wayne Enterprises to find out what Theo found out about the Waynes' murder. After both deny knowing anything, The Knife takes Bruce to the back of the building to torture him, though while he does so, Bruce begs Silver to tell The Knife what she knows. In a moment of despair Silver confesses to Bruce that her uncle never told her the name, and her mission was to keep him busy until Galavan was released, as he was confident that he'd get the company from Bruce. Walking through the sewer Jim and Harvey finally manage to find the altar of the Order of St. Dumas, but are attacked by another monk. However, Harvey manages to defeat him by throwing him against a stone column, which topples over his head.
In the abandoned building The Knife reappeared minutes later, wiping his knife with a bloodied handkerchief as to proceed with Silver. However, Silver drops her act and orders that The Knife release her, as if he touched her, Theo would have him gutted and everyone he loved would die screaming. Happy by this revelation, The Knife attempts to cut off her thumb, but desperation leads Silver to tell him that the man who killed The Waynes was known as "M. Malone". Immediately, Bruce and Selina appear to reveal that everything was staged to force her, to tell the truth. After paying Tom, Bruce confronts Silver coldly to inform her that Selina previously raided her home and found the file she had on him and that she had been sent to push him to sell his company. With Silver's true intentions exposed, Silver told Bruce her uncle would kill her when he discovered what had transpired, but Bruce chooses to ignore her. Finally, Silver told Bruce that she believed what he had told her earlier outside the school, and that he wasn't acting like himself, but Bruce told her she wrong.
In the sewers, while Bullock went to call for an ambulance, Gordon deceives the wounded monk, posing as one of his brothers to get the truth behind the ritual murders they had been committing. By doing so, Gordon finds out that the Order was going to kill the "Son of Gotham" next. At the Galavan penthouse, Tabitha returns to retrieve a ceremonial knife. However, Alfred Pennyworth appears looking for Bruce, and Tabitha knocks his gun out of his hand using her whip. She gives him the opportunity to leave, but after the butler mocks her for doing everything her brother ordered her to do, he warns her that if he found out something happened to Bruce he would handle her. As he left, Tabitha does not hesitate to attack him with her whip. But to her surprise, Alfred turns out to be a worthy opponent, and in the midst of the battle between the two, he is cut on his side, but despite that, manages to knock Tabitha unconscious, then flees to the elevator. However, Tabitha pursues him, jumping on top of the elevator, though Alfred manages to keep her at bay with the gun. Outside, Alfred manages to jump in a garbage truck to escape, but Tabitha throws a knife at him with hits him in the back.
Meanwhile, at Theo Galavan's trial, it begins with Harvey Dent calling former Mayor Aubrey James to recount his abduction. By the time Detective Gordon enters the room and begins a conversation with Captain Barnes, James admits to having lied about Theo Galavan abducting him. To the surprise of the judge, the jury and everyone in the court room, James admits that his abductor was actually Penguin. After the uproar in the room, Theo's lawyer seizes the opportunity and asks for his release and in the absence of evidence and in light of Aubrey James' testimony, the judge is obliged to do so. When the room grows silent, Theo admits to not holding grudges toward the GCPD as they were only doing their jobs. He then tries to reconcile with Gordon, but Jim is carried away by his own anger and hits Galavan in front of everyone. Several cops immediately grab Jim and drag him to the outside, but instead of arresting him, they attack him with electric batons until he passes out.
That night at Wayne Manor, Bruce and Selina return to the manor. Bruce takes the opportunity to thank Selina for her help, and guided by curiosity, Selina asks Bruce what did he whisper to Silver in her earlier. He then confesses to telling Silver that he had never met a person like her, he trusted her with his life, and felt a connection that he could not explain, but wouldn't want to change. Bruce immediately recalls the advice she gave him about lying, and Selina asks him whether what he said to Silver was true, though Bruce tells her it was, just not about Silver. Visibly flustered, Selina asks Bruce to borrow one of his cars to return to the city, however, before leaving, congratulates Bruce on changing, though tells him not to change too much. Meanwhile, Nygma calls Penguin telling him to get rid of Kristin Kringle's glasses as Leslie had begun to grow suspicious. After ending the call, Oswald is visited by Gabe who informs him of the release of Theo Galavan.
Upon awakening, Jim finds his hands tied to a beam and Theo Galavan before him. Theo, in addition to telling Gordon the truth about his family and their links with the Order of St. Dumas, beckons for Gordon to be untied, giving him the opportunity to beat him. However, Jim fails to strike a single blow to Galavan, after the latter displays a series of martial arts which he promptly defeats the Detective with. He then leaves to allow Gordon to be killed at the hands of the police officers who abducted him, but at that time, Penguin appears and after killing those cops he begins to hit Gordon in an attempt to wake him up so that he could tell him where Galavan was. Later, Theo breaks into Wayne Manor confronting Bruce and telling him that he wanted his life.
- ↑ Monday final ratings: ‘The Voice’ adjusts up, ‘Castle’ adjusts down to season average - TV by the Numbers
- ↑ Broadcast Live +7 ratings, week 10: ‘Blindspot’ is officially* the biggest gainer in Thanksgiving week - TV by the Numbers
- ↑ FOX - Upcoming Press Releases - Various Shows - 4th November 2015 - SpoilerTV