Greevey and Logan discover that a hospital is covering up an accomplished doctor's mistake which resulted in a patient's death. They later find out that the doctor might have been drunk at the time.

A woman claims she shot two punks on a subway car in self-defense, but investigators and prosecutors are not sure that they believe her.

A gay man with AIDS is accused of murdering another gay man. However, he claims that the victim also had AIDS, and that it was a mercy killing.

A young woman is sexually assaulted and eventually dies from her injuries. However, the only suspect is a charming, handsome businessman with a fiancée from a powerful New York family.

A family man is shot to death inside a parking garage. Police soon discover the crime was not a random act of violence. Stone tries to get one of the suspects to testify against the other.

The assault of a city councilman uncovers a scandal involving organized crime, elected city officials, and a deputy police commissioner.

A murder investigation leads detectives to a madam accused of running a prostitution ring disguised as a catering service.

A police officer is accused of planting a gun on an unarmed African-American youth that he shot. The victim was beloved in his community, but the investigation reveals that he may have also been a drug dealer.

A child's collapse in school from mortal injuries leads to an investigation that uncovers a family steeped in horrific abuse.

The investigation into the death of a controversial artist reveals that he was involved in twisted sex games with two powerful figures.

A young black girl claims to have been raped by white police officers. Police and prosecutors struggle to get the truth after an ambitious black congressman claims the investigation is a racially-motivated cover-up.

After an anti-abortion protester is killed in an abortion center bombing, detectives search for all of her potential co-conspirators.

A police officer is shot to death on a rooftop. Assistant D.A. Stone's investigation reveals that the officer may have been dirty.

Stone temporarily dismisses rape charges against three defendants because the victim's testimony has too many holes. Greevey and Logan's subsequent reinvestigation uncovers a possible fourth assailant.

Stone makes a deal with a group of low-level mobsters when they offer to testify that a crime boss murdered a missing union leader. However, the prosecution's case unravels at trial, causing all parties involved to walk.

After crime boss Frank Masucci's murder case gets thrown out, Stone turns up the heat on the witnesses who played him in order to find charges against Masucci that will stick.

A twelve-year-boy is injured and his infant brother is killed by gunshots. The investigation reveals they were the accidental victims of a hit ordered by a drug dealer against a real estate broker.

Stone faces a Texas cowboy lawyer and a hostile community as he tries to prosecute a young man accused of murdering a drug dealer for raping the man's sister.

A businessman and his wife are killed. The couple's two sons emerge as the most likely suspects, but detectives later find business ties to the Russian mob.

Detectives and prosecutors face resistance from federal authorities as they pursue murder charges against an suspected IRA member serving time in federal prison, after he is suspected of killing another federal prisoner.

Greevey and Logan discover that an apparent mugging victim found unconscious on a park bench has had his kidney removed. The case leads to a powerful man whose daughter desperately needed a transplant and the doctor who may have helped him.

Captain Cragen ends up in the cross-hairs of an internal investigation into evidence tampering, and the DA's office is forced to put him in a precarious situation to implicate the conspirators.

Sgt. Greevey is murdered and an angry Det. Logan pressures a confession out of the killer. Prosecutors struggle to allow the confession to be used in court.

A woman claims she suffered from extreme emotional disturbance when she shot her ex-husband and his young lover in bed. Prosecutors believe her son can uncover the truth in the case.

An aspiring actress dies from a drug overdose. Investigation reveals that her domineering mother may have driven her to suicide by forcing her to act in a pornographic film. The DA's office pursues murder charges against her.

After a homeless man is convicted of murder, his lawyer files an Fourth Amendment appeal claiming an illegal, unwarranted search of his personal property.

A couple denies medical attention to their dying daughter because of their religious convictions. Detectives discover that the they may have had doubts about their actions, so the D.A. charges them with endangering and manslaughter.

A young pregnant woman is found beaten and has a miscarriage, Cerreta and Logan are soon led to the lawyer she was working for, who may or may not have been involved in the attack.

Skeletal remains of a young boy missing for 30 years are found in an apartment building, and finding the killer may ride on Dr. Olivet's ability to uncover a possible witness' repressed memories of the incident.

A co-ed claims that two fraternity brothers raped her at a Halloween party, but finding the truth proves to be difficult when other members of the fraternity stonewall investigators and the woman's sexual history is revealed.

A high school student who was having an affair with one of his teachers is accused of killing the teacher's husband. Did the woman use him and set him up, or was the boy obsessed and act on his own?

An arson at an Hispanic social club that killed 53 people is related to a powerful Cuban, an INS agent, and the sale of fake green cards.

The frozen body of a Broadway producer is found five years after his death. Stone suspects that a show investor and the producer's fiancée actress were involved, but time makes it more difficult to find a motive.

An obsessed fan is charged with the brutal beating of a soap opera actress. During the trial, he claims that a voice in his head told him to do it.

Stone and Robinette go after a defense contractor, as well as his lawyer and the hit-man he allegedly hired, after two men are killed and a whistle-blower who planned to testify against him goes missing.

A man from an old-money New York family is accused of killing his wife over an affair. The man she was seeing is reluctant to testify, and the case rides on the positive identification of a family heirloom.

A teenager confesses to shooting a classmate, but claims it was an accident. Detectives also discover that he was responsible for a similar shooting two years earlier, but the records are sealed.

The parents of a woman murdered in Manhattan try to get the case moved to Connecticut so that they can pursue the death penalty against the defendant, a suspected serial killer.

A teenage drug addict claims that a nun molested her at a treatment house, but the investigation leads to an accusation of rape involving the chief executive of the facility.

A baby is found frozen to death in a hospital emergency room. The case leads to accusations that the landlord of the building the baby and her mother lived in hired people to turn off the heat and harass tenants to get them to move out.

A corpse of a badly burned Jewish jeweler is found in an alley. Initial evidence suggests that it could be a hate crime performed by a group of black youths, but a business motive is later uncovered.

An award-winning Chinese American high school science student is killed. Evidence points to the jealous family of one of the student's high school competitors.

A councilman is found dead on a street, and the investigation reveals that he was being blackmailed because he was gay. However, the councilman's very powerful father is reluctant to cooperate because he doesn't want his son outed.

The murder of a "corporate raider" appears to be connected to a Brooklyn factory he took over and then shut down. But the DA's office uncovers a connection to a banking scandal that leads all the way to a former governor.

Logan and Cerreta investigate the death of a fashion model photographer and discover that the photographer's real business was prostitution. One of his "clients" is implicated, but she may be covering for the real killer.

A white Jew faces trial for the shooting death of a prominent African American leader, but was the assassination actually an inside job?

A college student from a poor Mexican family kills his rich co-ed fiancée after she breaks up with him. The defense hopes to exploit the jury's guilt for the client's plight to avoid a murder conviction.

A teenage boy dies because of a faulty pacemaker, and detectives soon discover that he is not the only person to die from pacemakers manufactured by the same company.

Two washed-up, handcuffed corpses are identified as Mexican immigrants, and the investigation reveals that they may have been working as slave labor in a sweatshop.

Dr. Olivet accuses an esteemed gynecologist of rape. However, when she loses her case, the DA's office resorts to a new strategy to bring the doctor to justice.

A Greek immigrant jewelry store owner kills two robbers and claims self defense. However, it is soon questioned whether his actions went beyond self defense and crossed into revenge and murder.

A Colombian drug cartel assassin is accused in the murder of a Colombian couple in a restaurant. While trying to make the case against the accused, Ceretta is shot by a black-market gun dealer whom the prosecution needs as a witness.

A woman claims she killed a man outside a bar because he was going to rape her, but was it really a mob hit? Logan is partnered up with Lennie Briscoe, and Ceretta tells Logan that he isn't returning to the precinct after his shooting.

The death of a pregnant drug mule leads to the discovery of a Nigerian heroin smuggling ring that leads all the way to a diplomat who is also a Nigerian tribal chief.

A Broadway producer's daughter is abducted from a department store. Later, she and her mother are found in a women's shelter. The mother claims that the daughter was abused by her father, but the daughter's accounts are inconsistent.

An innocent man confesses to killing his girlfriend and takes a plea. A.D.A. Robinette suspects that his defense may have conspired with the victim's estate planner to sandbag him for financial reasons.

Prosecution of an elderly Jewish man accused of killing his wife, a Holocaust survivor, becomes complicated when it is learned that he may have collaborated with the Nazis in Poland during World War II.

The D.A. tries to hold a psychiatrist criminally responsible when a client she is accused of having sexual relations with kills his girlfriend.

Detectives Briscoe and Logan investigate the murder of Dawn Bryan. The young African-American woman once had a bright future ahead of her. She was a good student and was even voted most likely to succeed. It seems to have all come tumbling down when she got hooked on crack. She was shot with a .45 caliber gun and their first suspect is her supplier and sometime live-in boyfriend who goes by the street name of Skate. The dead woman's family are devastated by the loss of their daughter but they feel they lost her long ago when she became hooked on drugs. When the evidence points to a family member as the likely culprit, ADA Stone and DA Adam Schiff both feel a good deal of sympathy. Paul Robinette however doesn't think anyone should have leniency and pushes for a grand jury indictment.

With the help of a Brooklyn detective, Briscoe and Logan get a confession from a mentally retarded man in the murders of two nurses. Further investigation reveals that he may be innocent, but he steadfastly maintains that he is guilty.

A female Naval officer is killed during a drunken party. The Navy claims jurisdiction in the case, but detectives soon suspect that the guilty party is being protected and the wrong man is being railroaded.

A university scientist is murdered, allegedly over an affair her husband was having. However, Stone later suspects that the alleged "mistress" may actually be delusional, and that there was actually no affair.

A computer virus creates a malfunction at a Diabetes clinic which results in the deaths of two patients. Detectives tie the virus to a teenage hacker, whose father unsuccessfully accused the clinic of malpractice.

A teenage Romanian immigrant kills his father, a cruel former Romanian secret police officer, after his father kills his own brother. The boy's defense attorney offers a "cultural insanity" defense.

After a cop is killed while trying to make a drug arrest the investigation reveals that some of his fellow officers may have stood by and let him die for reasons of their own.

A young, independent deaf woman is murdered, but was is it her scorned lover or her obsessed mentor? Detectives Briscoe and Logan scour phone transcripts, while forensics narrows the search. It's up to prosecutors Stone and Robinette to persuade the truth out of the victim's mentor, the founder of a local institute for the deaf.

A crack-addicted, African American mother is accused of murder and kidnapping the baby Child Welfare took from her. Her defense attorney, former A.D.A. Paul Robinette, argues that the entire child welfare system is racist.

A nurse is accused of performing illegal sterilizations on troubled teens without their knowledge, which resulted in the death of one of her patients.

An Arab man killed on video, purportedly by a white supremacist group, may have actually been killed for helping the FBI infiltrate an Arab terrorist cell in New York city.

A young black girl claims to have been raped by white police officers. Police and prosecutors struggle to get the truth after an ambitious black congressman claims the investigation is a racially-motivated cover-up.

Detectives Briscoe and Logan investigate the murder of Dawn Bryan. The young African-American woman once had a bright future ahead of her. She was a good student and was even voted most likely to succeed. It seems to have all come tumbling down when she got hooked on crack. She was shot with a .45 caliber gun and their first suspect is her supplier and sometime live-in boyfriend who goes by the street name of Skate. The dead woman's family are devastated by the loss of their daughter but they feel they lost her long ago when she became hooked on drugs. When the evidence points to a family member as the likely culprit, ADA Stone and DA Adam Schiff both feel a good deal of sympathy. Paul Robinette however doesn't think anyone should have leniency and pushes for a grand jury indictment.

A crack-addicted, African American mother is accused of murder and kidnapping the baby Child Welfare took from her. Her defense attorney, former A.D.A. Paul Robinette, argues that the entire child welfare system is racist.

A white Jew faces trial for the shooting death of a prominent African American leader, but was the assassination actually an inside job?

A man from an old-money New York family is accused of killing his wife over an affair. The man she was seeing is reluctant to testify, and the case rides on the positive identification of a family heirloom.

An innocent man confesses to killing his girlfriend and takes a plea. A.D.A. Robinette suspects that his defense may have conspired with the victim's estate planner to sandbag him for financial reasons.

The assault of a city councilman uncovers a scandal involving organized crime, elected city officials, and a deputy police commissioner.

The death of a pregnant drug mule leads to the discovery of a Nigerian heroin smuggling ring that leads all the way to a diplomat who is also a Nigerian tribal chief.

A baby is found frozen to death in a hospital emergency room. The case leads to accusations that the landlord of the building the baby and her mother lived in hired people to turn off the heat and harass tenants to get them to move out.

A woman claims she shot two punks on a subway car in self-defense, but investigators and prosecutors are not sure that they believe her.