Episodes
- S4 E1 - Unwritten RulesSeptember 26, 201344minWhen an armed robbery ends with the death of a police officer, Frank makes it a mission for the NYPD to bring the suspect to justice.This video is currently unavailable
- S4 E2 - The City That Never SleepsOctober 3, 201344minWhen a famous movie star, Russell Berke, who shadowed Danny for research on his next role, is stabbed, Danny goes to his aid, but must keep the crime on the down-low due to Russell's celebrity status.This video is currently unavailable
- S4 E3 - To Protect and ServeOctober 10, 201341minDanny becomes the lead hostage negotiator when a prime informant in a large drug case holds Erin at gunpoint inside the courtroom. Also, when Jamie disobeys his lieutenant's orders and gets suspended, Frank must decide a proper punishment.This video is currently unavailable
- S4 E4 - The Truth About LyingOctober 17, 201342minDanny and Baez investigate the death of a teenage girl who appears to have been pushed in front of a subway car. Meanwhile, Frank is annoyed at having to meet with the new Inspector General who will now have oversight of NYPD policy.This video is currently unavailable
- S4 E5 - Lost and FoundOctober 24, 201342minWhen Danny and Baez suspect a little girl might be the victim of a kidnapping, the girl's mother denies it, but her story doesn't add up. Meanwhile, Frank pays a visit to a priest, a counselor to the NYPD, who was arrested on a DUI charge.This video is currently unavailable
- S4 E6 - Growing BoysOctober 31, 201343minWhen a gangbanger dies after Jamie chases him away from the boy he is mentoring, Jamie's conduct is called into question. Meanwhile, Baez goes undercover to get information on Danny's ex-girlfriend's fiancée who is dealing drugs from his gym.This video is currently unavailable
- S4 E7 - Drawing DeadNovember 7, 201343minWhen an officer is accused of using excessive force on a suspect, Frank finds his department under scrutiny from the community and the mayor.This video is currently unavailable
- S4 E8 - Justice ServedNovember 14, 201342minFollowing Frank's dinner with mob lawyer Angelo Gallo, Gallo is shot, and Frank narrowly escapes with his own life. Meanwhile, Danny is called for jury duty, and winds up being the sole di ssenting opinion in a murder trial.This video is currently unavailable
- S4 E9 - Bad BloodNovember 21, 201342minDanny and Baez investigate a homicide in which Baez's estranged brother, a former drug addict, is the lead suspect. Meanwhile, Frank learns one of his most highly decorated officers, a German Shepherd in the K9 unit, is accused of police brutality.This video is currently unavailable
- S4 E10 - Mistaken IdentityDecember 12, 201341minDanny and Baez investigate a local bombing, but meet with tension from the community during the investigation. Meanwhile, Frank must deal with the political fallout when a man punches an officer who was overly aggressive in his questioning.This video is currently unavailable
- S4 E11 - Ties That BindDecember 19, 201343minDanny's loyalty is tested when he is assigned to the case of a childhood friend, Mickey, who is under investigation for having ties to an infamous mob family.This video is currently unavailable
- S4 E12 - The BogeymanJanuary 9, 201444minWhen Danny learns from Nicky that there's a deadly new brand of heroin hitting the streets, he begins an all-out manhunt for the distributor. Meanwhile, Frank pulls out all the stops to assist in getting the drugs off the street.This video is currently unavailable
- S4 E13 - Unfinished BusinessJanuary 16, 201443minDanny and Baez must track down a Marine veteran who Danny thinks is suffering from PTSD. Meanwhile, Frank is caught off-guard during a press conference by a woman who is seeking justice for her murdered daughter.This video is currently unavailable
- S4 E14 - Manhattan QueensJanuary 30, 201442minDanny and Baez investigate the murder of Tiffany Lamp, a popular drag queen from a reality television show who was found murdered in a park. Meanwhile, Erin reexamines a drug case scheduled for trial after she is abducted by the accused man's mother.This video is currently unavailable
- S4 E15 - Open SecretsFebruary 27, 201443minWhen Danny and Baez investigate the kidnapping of a young girl who disappeared after school, it brings back difficult memories for Danny, who worked on a similar unsolved case many years ago.This video is currently unavailable
- S4 E16 - Insult to InjuryMarch 6, 201440minWhen Danny takes a call from a woman who is threatening to kill herself along with the man who killed her parents in a drunk driving accident, he rushes to find her.This video is currently unavailable
- S4 E17 - Knockout GameMarch 13, 201443minDanny and Baez investigate when an expectant mother is a victim of a "knockout game," in which teenagers punch unsuspecting civilians in the head. Meanwhile, Frank wrestles with promoting an officer when he thinks it can be viewed as favoritism.This video is currently unavailable
- S4 E18 - Righting WrongsApril 3, 201444minDanny and Baez investigate the death of a woman whose body was dumped after she was killed by a lethal dose of lidocaine following secret plastic surgery. Meanwhile, Frank privately assigns Jamie a cold case and Erin tries out speed dating.This video is currently unavailable
- S4 E19 - Secret ArrangementsApril 10, 201444minDanny and Baez investigate the murder of a respected college professor who was involved with a questionable scholarship program. Meanwhile, Danny discovers that the District Attorney is investigating him for ethical and procedural violations.This video is currently unavailable
- S4 E20 - Custody BattleApril 24, 201442minWhen Erin is assigned to investigate a case in which an on-duty police officer is accused of killing a suspect already in custody, Frank urges her to stick to the facts to avoid a publicity scandal for the NYPD.This video is currently unavailable
- S4 E21 - Above and BeyondMay 1, 201442minWhen a detective from Danny's precinct is killed while working undercover, Frank puts on a full-court press to find his killer, only to discover that the deceased had a big secret. Meanwhile, Jamie and Eddie help Nicky track down a former classmate.This video is currently unavailable
- S4 E22 - ExilesMay 8, 201443minWhen Danny is placed on modified duty after investigating a case that was off-limits, he realizes he stumbled upon something that someone is trying to keep quiet in the fourth season finale.This video is currently unavailable