1. Episode 1
A married, family man and supporter of the new Mayor, involved with a Croatian girl, is shot dead. The Mayor is averse to bad press. Frank stays on as Commissioner. Plain-clothed Jamie unknowingly helps a mob member who had over-d...
2. Episode 2
When Danny shoots a cop who failed to identify himself, he is put on modified assignment and must face an Internal Affairs investigation, which delves into his personal state of mind that day.
3. Episode 3
When a bank robbery turns into a hostage situation, Frank realizes that the perp is a former cop and old friend who has resorted to crime because of his daughter's desperate illness.
4. Episode 4
Erin reopens an 18-year-old rape case in which Frank was the arresting officer. Meanwhile, Danny and Jackie investigate the murder of three teenagers in a park who seemed to have been killed for no reason.
5. Episode 5
Danny tries to juggle investigating a case with trying to have a romantic weekend with Linda. Meanwhile, Jamie goes deep undercover into a crime family.
6. Episode 6
Frank deals with a political crisis after Jamie and Renzulli enter a religious center in response to a 911 call and are injured by the church's security team who prohibits them from entering.
7. Episode 7
An escort is murdered in a hotel room. Sensing a pattern, Jackie poses as a decoy escort. Frank has budget constraints but resisting unions. Henry declines a consultant's role in a private agency looking to profit from outsourcing...
8. Episode 8
A girl falls from her apartment window and dies. Danny investigates. Henry has a heart attack and spends Thanksgiving in the hospital. Tony gets cash to square off his gambling debt, with a warning from the Commissioner.
9. Episode 9
Jamie goes undercover in a boiler room operation, selling stocks on cold calls, to get their client list with criminal links. Danny drives around a convicted mobster who reveals murdered bodies, in a deal to help his carjacking son.
10. Episode 10
A whistle blower and Erin's confidential informant is killed. Danny investigates and a personal angle to his killing is unearthed. Frank exposes an edited video which was disparaging towards the police force.
Released: 1/6/2012
Directors:
Robert Harmon11. Episode 11
Danny and Jackie investigate a murder scene at a diner where a witness claims a uniformed officer fled the scene after shots were fired.
12. Episode 12
Danny, returning with his family in their car, bumps into a man. Shots are fired, and they miss hurting his family. Frank speaks at his partner's wake, who went on disability after rescuing more than 100 from the North Tower on 9-11.
13. Episode 13
A woman is found dead. The daughter reports a murder while her step father reports a death. Danny investigates. Frank's support is sought for the canonization of a priest of his parish. Unsure, he probes and gives meaningful feedb...
14. Episode 14
Nicky gets a reality check when her absent father shrugs her off. An illegal immigrant is robbed of his cash. His son accidentally kills the robber. Danny coaches the son in making a statement which would get him a lower sentence.
15. Episode 15
An undercover operation is underway to trace a drug pipeline. Two detectives get shot, killing one. Danny investigates along with the entire police force, out to avenge the killing. Nicky and Henry dance and sing in a show.
16. Episode 16
A tv journalist and Frank's secret girlfriend survive an acid attack. A member of the mob, in charge of the stocks' operation, gets killed. Undercover Jamie is under suspicion. Police intervene to save Jamie without blowing his co...
17. Episode 17
In the course of a murder case trial, another murder takes place and Danny, the detective, finds himself pitted against Erin, his prosecutor-sister, in the courtroom. Frank's onyx credit card is misused after fraudulent duplication.
18. Episode 18
A reverend, the mayor and the police organize a gun buyback plan, with no questions asked. There, a gun used in a shooting at a chemist's is traded in. Danny investigates without being able to use the evidence from the buyback pro...
19. Episode 19
Jamie saves a baby from an apartment fire but Renzulli gets the credit so that his cover remains intact. A fireman's 11-year-old son, a school friend of Danny's son, feels that his father did not commit suicide. Danny investigates.
20. Episode 20
Erin's witness in the murder trial of a violent mobster is killed before giving testimony. Due to a leak, the next witness is threatened, but protected by Danny and Jack. Erin is offered the Deputy Mayor's position, but she declines.
21. Episode 21
A man dies in the reception area of a hospital. The investigation leads to an illegal fight club with heavy betting. The fight was doctored by cementing the gloves of one fighter. Jamie's cover is blown, and he saves Noble from a ...
22. Episode 22
The police come to know of a citywide biological threat and Frank deals with it. Danny, hunting for a petty thief, gets a tip which helps resolve one of his unsolved cases. Jamie and Danny argue about booking rights for this petty...