When a young woman dies during a hectic emergency room night shift, her father claims the hospital was negligent, and an investigation leads the detectives to believe that the doctor treating her may have been drunk on duty.

The shooting of two black men by a white woman in a crowded subway initially appears to be a case of self-defense, but further investigation reveals revenge as a possible motive.

The death of a man with AIDS appears to be the work of a serial killer who may have been motivated by mercy.

Stone has difficulty prosecuting a privileged preppie with a history of abusing his girlfriends after one of them dies at his hands.

Greevey and Logan have a hunch that robbery is a cover for the real motive in the death of a millionaire in a parking garage.

The mugging of a councilman leads the detectives to arrest a mobster, who in turn leads Stone and Robinette to corrupt city officials.

When Logan and Greevey investigate how a family man came to be found unconscious in Central Park, they uncover a very high-class call girl operation run by a well-educated socialite.

The shooting of a black honors student stirs up racial tensions, especially after it becomes apparent that the cop responsible for the death may have planted a gun on the body to excuse the shooting.

During the investigation into the death of a little girl in a respectable, middle-class family, Greevey and Logan uncover a myriad of family secrets involving abuse, molestation, and murder.

A city arts commissioner and a socialite come under investigation when an artist noted for his sadomasochistic themes is found dead under suspicious circumstances.

Greevey and Logan's investigation into a black teenager's claim that she was raped by white policemen is hampered by a publicity hungry, black politician who will not grant the detectives access to the victim.

Stone faces pressure from the public and from Schiff as he prepares to prosecute the person accused of bombing an abortion clinic.

Police start a citywide manhunt for a man suspected of killing a cop during a rooftop pursuit.

Greevey and Logan reopen an investigation to help Stone and Robinette build a stronger case against three boys accused of gang-raping a TV reporter.

An assault on a candy storeowner leads Stone and Robinette to build a case against a powerful mafia don.

Stone tries to salvage his prosecution of the Masucci family when Beigel faces bribery charges and seems willing to turn against his brother-in-law.

The accidental shooting of two children by a 14-year-old hired killer leads to a drug dealer and a real estate agent.

Stone faces a flashy Texas lawyer and a hostile community as he tries to prosecute a young man accused of killing a drug dealer.

Two brothers appear to be the logical suspects in the murder of their wealthy parents.

Logan is forced to face his cultural biases when both a Cuban drug dealer and an Irish terrorist are suspected of killing a Lebanese gunrunner.

Stone and Robinette prosecute a surgeon and the wealthy father of a transplant patient for illegally obtaining a kidney.

Cragen comes under suspicion when his mentor in the department is investigated for laundering drug money.

Logan crosses the line in order to obtain a confession from the man suspected of murdering Max Greevey. Stone finds that his prosecution is placed in jeopardy because of Logan's actions.

A double homicide casts suspicion on both the ex-wife and the former boyfriend of the murdered duo, with the dead man's murdered son holding the key to the mystery.

A lethal drug overdose leads the detectives to an aggressive stage mother and a pornographic movie producer.

The conviction of a homeless man for murder is threatened on appeal based on the lack of a search warrant for his "home", which was a lean-to in Central Park.

A couple faces trial after they deny medical help to their daughter based on their religious beliefs.

The mugging of a pregnant legal secretary leads to a case involving her lover, her boss and charges of murder when she loses the baby.

The renovation of a brownstone uncovers the remains of a boy who disappeared 31 years earlier, reviving a wrenching and long-suppressed memory in his childhood friend and neighbor.

The detectives investigate the gang rape of a college student during a fraternity Holloween party.

A hit-and-run investigation leads to the discovery of a schoolteacher carrying on an affair with one of her students. Cerreta and Logan suspect that she may have manipulated him into killing her husband.

The investigation into a social-club fire which claimed 53 fatalities leads to a connection between arson, illegal immigrants and the sale of green cards.

The discovery of a frozen corpse in a dumpster leads to rival Broadway producers.

An obsessive fan pleads temporary insanity when he is charged with attempting to murder the soap-opera actress who is the center of his life.

Stone faces an old rival in court as he tries to link a hit man and three murders to a sleazy lawyer and a powerful man behind bars.

An apparent mugging ends in the death of a wealthy woman but the case comes to hang on a silver pin that may have been in the victim's possession.

Stone is determined to see that a teenage boy doesn't get away with murder twice when the young man is brought to trial for the shooting death of one of his friends.

The parents of a murdered woman contest Stone's prosecution of her killer so that he can be extradited to their home state, where the death penalty still exists.

Cerreta and Logan investigate the accusation that a nun in charge of a shelter for teens molested a young addict.

The discovery of a dead baby leads to a case involving a slumlord who would not provide any heat and who defends her actions by blaming the rent laws.

The brutal murder of a Jewish jeweler appears to be a hate crime, but the investigation soon leads back to the man's brother and his shady business deals.

When a Chinese-American honors student is killed, the investigation uncovers a racist mother who's son was competing with the victim for the same scholarship.

A politician opposes the prosecution of his son's murderer because it might mean revealing that his late son was gay.

The murder of a Wall Street legend begins a case involving an ailing union worker and a former governor and old friend of Schiff's.

When a sleazy photographer is murdered, his models appear to be the most likely suspects.

The assassination of an African-American leader leads to the arrest of a man whose ex-wife was suspected of having an affair with the victim.

A priest-turned-lawyer uses race and class as the basis for his defense of a young Mexican man who murdered his wealthy girlfriend after she broke up with him.

A teenager's fatal heart attack is traced to fraud and greed on the part of the manufacturer of his pacemaker and their supplier.

The discovery of a young woman's body in the river leads to an investigation of illegal sweatshops and the enslavement of young immigrants.

Dr. Olivet accuses her gynecologist of rape, but Stone finds his case in trouble when he discovers that Olivet tape-recorded the crime.

Cerreta and Stone find themselves on opposite sides of the fence when a storeowner kills two robbers and then claims self-defense as a justification.

Cerreta poses as a weapons dealer to help Stone build a case against a Columbian hit man, but the deal takes an unexpected turn, resulting in bloodshed.

Logan gets a new partner and Stone faces an old friend from law school as they investigate a woman's claim of self-defense in the shooting death of a small time hood.

An engineer and a tribal chief become the chief suspects in the death of a Nigerian woman who died while smuggling heroin internally.

The apparent abduction of a little girl by her natural mother becomes complicated by charges of sexual molestation.

After Stone accepts a plea bargain from the much younger and poorer lover of a wealthy older woman found murdered in her apartment, he begins to have doubts that he has sent the right man to prison, especially as he learns more about the attorney who handled the woman's estate.

The confession of an elderly man that he assisted his wife in committing suicide doesn't fully satisfy Stone when rumors surface that the man was once a Nazi collaborator.

The investigation into the murder of a young physician leads to the discovery of an unorthodox and illegal relationship between her fiance and his psychiatrist.

The absence of a murder weapon complicates the investigation into the murder of a drug addict who stole from her family to support her habit.

Stone battles the Brooklyn DA's office over prosecutorial jurisdiction in the case of a mentally handicapped man who confesses to the stabbing deaths of two women.

Stone and the police battle the closed ranks of the Navy to investigate the death of a female Naval officer during a party in a Manhattan hotel.

The initial investigation into the death of a research scientist leads to an animal-rights group until evidence surfaces that her husband's affair with a coworker may point to a possible motive for the murder.

While investigating several deaths at a diabetes clinic, Briscoe and Logan discover that teenage computer hackers may have tampered with the clinic's medical database.

When a Romanian immigrant kills, his lawyer announces he will plead his client "not guilty due to cultural insanity" claiming the man had been conditioned to violence in his homeland.

The statement of a drug dealer who survived a shoot-out that killed a cop leads Logan and Briscoe to suspect that the cop died because he was gay and his fellow officers were reluctant to back him up.

Logan and Briscoe begin their investigation into the death of a hearing-impaired young woman by questioning her two most recent boyfriends.

Briscoe and his new partner, Det. Reynaldo Curtis, investigate the murder of a young girl who disappeared between school and her music lesson, with a blurry film from an ATM machine as their clue.

Briscoe and Curtis have a hard time finding cooperative witnesses when investigating the murder of a college student at a rough biker bar.

McCoy and Kincaid clash over the death penalty as McCoy prosecutes a man who murdered an undercover cop during a drug bust.

A triple murder at a magazine publishing company leads to a case of sibling rivalry, a protective matriarch and a corrupt judge.

When the detectives solve a series of murders committed by a holdup team in ski masks, McCoy must determine whether a young woman found with them is an unwilling hostage, or an active participant in the crimes.

Briscoe and Curtis try to solve a co-ed's murder after a graphic description appears online, while McCoy finds himself up against a lawyer who is reluctant to reveal elements of her client's past.

The investigation into a prostitute's murder leads to a married plastic surgeon as the obvious suspect, but Kincaid has a hunch that an elaborate frame-up is in play.

A mother claiming that her baby was kidnapped while she was at confession retraces her steps and actions with Curtis, which raises legal questions later when her attorney introduces a unique defense.

A hidden anti-Semitic message in a high school yearbook offers a clue to an art teacher's murder and leads to a case that matches McCoy against "Klan lawyer" Roy Payne.

The victim in a 30-year-old rape and stabbing case is fearful when information received by Briscoe and Curtis creates the possibility of a new trial for the perpetrator.

The death of a show horse leads to a trial involving insurance fraud, a sting operation and a wealthy woman's disappearance.

McCoy finds that his career is on the line when his former female assistant and ex lover accuses him of forging evidence that helped put an innocent man in prison.

A subway station gas attack, similar to one that took place in a Baltimore church five years earlier, brings Baltimore detectives Tim Bayliss and Frank Pembleton to New York to assist Briscoe and Curtis.

This crossover continues on Homicide: Life on the Street S04E12 For God and Country (II).

Paul Robinette places the system on trial when he defends a young black woman accused of kidnapping her biological baby from his white, adoptive parents.

A jogger killed in Central Park turns out to be the second wife of a former comedy club owner, who was acquitted of killing his first wife. And convicting him this time may hinge on tracing the path of a Columbian coin used as a subway token slug.

A down-on-his-luck ad executive becomes the prime suspect when his wife and son are killed, and his daughter wounded on a night that he claims was spent drinking.

When a young attorney is murdered shortly after he decides to file a sexual harassment claim against his employer, Briscoe and Curtis quickly discover that the alleged harasser and his wife each have an excellent motive for murder.

The investigation into the murder of a model with a passion for cocaine and partying focuses on the men in her life -- a nightclub owner, a basketball player, a photographer and a limousine driver.

A woman is shot while sleeping, and the investigation leads the police to a boy whose crack-addicted mother has entrusted him to a dealer's care.

After a college co-ed's body is found, the detectives look for a campus rapist, but the medical examiner's report puts them on a different path, one involving prostitution.

The investigation into multiple homicides at a clothing store leads to the arrest of a schizophrenic who presents McCoy with a formidable opponent when he decides to represent himself.

After an infant is found dead in his crib, it's determined he was poisoned, and all evidence points to the child's au pair.

After Briscoe, Curtis, McCoy, and Kincaid witness the execution of a criminal they brought to justice, their unique reactions to the event culminate in personal tragedies for each of them.

A young girl is abducted in broad daylight, and the only link to the girl is an ex-convict who wants a deal before he's willing to talk.

Green and Fontana bring SVU Detective Olivia Benson onto their scene when a DOA has her number on his cell phone.

This crossover starts on Law & Order: Special Victims Unit S07E02 Design (I).

Fontana and McCoy pursue a man believed to have murdered a young girl ten years earlier despite numerous obstacles.

The bombing death of a husband set to remove the feeding tube of his wife, who's in a persistent vegetative state, focuses the investigation on the protesters.

Police turn their attention to the murder of an undercover reporter, but realise that the killer isn't as guilty as he appears.

Teenage suspect Traci Sands dies in police custody after being arrested for the murder of the man who reported her to child protective services. Rodgers reveals that she died because someone outfitted her with a benecrine I.U.D. that reacted with Sands' sickle cell syndrome and ended up killing her. Fontana and Green follow the trail to a charitable clinic and nurse Gloria Rhodes, who believes she is saving the world by sterilizing women that she does not believe are worthy of having children. McCoy faces former assistant district attorney Paul Robinette in court as Robinette defends Rhodes.

The team investigates the killing of a single mother and the abduction of her child.

Detectives discover that the owner of a trucking company has been smuggling illegal aliens and suspect that a citizens border-patrol member has killed him.

The deaths of three women with the same name lead Fontana and Green to the nine-year-old conviction of Leland Barnes, who had shot and killed his wife in an office full of people. With two of the three witnesses against him dead and Jack McCoy on the hit list, the detectives struggle to determine how Barnes, who has been in prison the entire time, got someone on the outside to kill the only people who could keep him in jail. The investigation leads them to Leland's two sons, with surprising results.

After the daughter of one of Van Buren's college friends is found dead in her room, a suicide, Van Buren joins Green and Fontana in hunting down the man who burned her face with acid months earlier, ultimately leading to her suicide. Van Buren is unsucces

The case of a man who defiled a copy of the Torah turns into a religious battle for McCoy.

After Philip and Valerie Messick are attacked in their home, Green and Fontana follow the trail to a small-time thug named Jay Fleckner. After Valerie's testimony unintentionally helps free Fleckner, he is found dead, and detectives soon realise that Bob Cerullo, a family friend of Valerie and her late husband, was the triggerman. Unfortunately, when McCoy attempts to prosecute Cerullo, a retired cop, he threatens to claim that he deliberately planted evidence in his past cases in an attempt to get McCoy to drop all the charges.

A journalist's suicide becomes suspect after Green and Fontana find evidence at the scene suggesting that it wasn't a suicide after all.

Fontana and Green arrest a fellow student after a young man is murdered, but McCoy faces a tough adversary when he tries to prosecute the crime.

After the body of a teenage boy is found dead in a warehouse, detectives use DNA to connect the boy to a convicted rapist and serial killer, then to the boy's mother, Allison Ashburn, the convict's ex-wife. While trying to solve Danny's murder, Fontana and Green learn that he recently got his girlfriend Tina pregnant, and his mother had seen him recently when she had given him money despite having claimed she hadn't seen him for months. Allison finally admits that she murdered her son after the police arrest her new husband John, but claims she did it to save the world from her son, whom she was convinced would become a monster just like her father. Borgia and McCoy face an uphill battle trying to convict the perfect soccer mom.

The case against a high powered executive accused of killing her lover rests on the executive's estranged husband and unstable teenage daughter.

After Jeffrey Pope, a private military contractor, is found dead, suspicion eventually leads Green and Fontana to Robbie Howell, the younger brother of a man who died because of Pope's incompetance, and Kevin Boatman, Nick Howell's former co-worker who had witnessed the tragic events in Iraq.

Fontana and Green investigate when a bank manager is involved in the robbing of his own bank and learn that his daughter is being held hostage and that he had to go along with the robbery or risk losing his daughter.

When a teenage boy commits suicide after firing on a doctor and hitting an innocent party, Fontana and Green investigate why he was after the doctor to begin with.

After undercover cop Dana Baker is murdered, Fontana and Green learn that the man who killed her had discovered her identity after seeing a photograph of her.

Fontana and Green are called in to investigate when Green's former replacement, Nick Falco, is suspected of murdering a young woman he had spent the night with.

The family of a man who once turned his customers into the police is slain, and the ensuing fracas pits McCoy against a corrupt D.E.A. agent.

Green and Cassady investigate the death of a cop accidentally killed during a botched robbery which leads them to stolen photographs of a celebrity mother married to a player.

Green and Cassady investigate after the photograph of a dead woman is found on a popular website, B-Frendz.com. Their investigation leads them to a mentally disturbed young man whom the teenage daughter of the victim claims kidnapped and raped her, but his lawyer offers up an even greater incentive -- the supposed kidnapping victim, Molly Preston.

When eight-year-old Jenna Wechsler dies as a result of a building explosion, Green and Cassady follow the trail of evidence to Rosalie Schaffner, the owner's ex-wife. McCoy and Rubirosa pursue Rosalie Schaffner despite a lack of concrete evidence, but the case takes a turn when Rubirosa finds a piece of evidence that points them in a new direction.

After Eric Khabaly is seen being murdered on tape in what appears to be an American movement against Islam, Green and Cassady investigate the case which leads them to Khabaly's cousin, Ben Faoud, who appears to be connected to a terrorist cell functioning inside New York. Unfortunately, the best link to Faoud appears to surround a recent shipment of uranium, which McCoy and Rubirosa are forbidden to mention by the federal government. When news of the uranium leaks out, McCoy and Rubirosa find themselves the victims of intense federal scrutiny, and Paul Robinette's vigorous defense of young Faoud doesn't help matters.

When Carl Mullaly is discovered murdered in his apartment, Green and Cassady learn that he had recently been profiled on HardFocus, a tabloid talk show that exposes sex offenders who are caught via the ScumWatch website. With an eight-year-old girl as the only eye witness, detectives arrest the murderer, but McCoy and Rubirosa soon learn that HardFocus is a lot more involved than they claim.

The shooting of a local businessman is linked to a killing in Iraq, and McCoy and Rubirosa refuse to allow the killer to plead out.

A has-been actor wearing blood-stained clothing arrested for drunken driving reveals religious prejudices during his rantings.

After Hudson Moore is found bludgeoned in the back of the Babes Being Bad bus, suspicion initially truns to the company's creator, Chris Drake, until video footage leads detectives to a young woman who was with Moore the night that he died. After concentrating their investigation on the young woman, the reasons behind Moore's murder soon become apparent, and McCoy and Rubirosa struggle to prosecute a man who, while not directly responsible for the murder, may have been responsible for the incidents that led up to it.

Green and Cassady hunt a mass murderer Leon Vorgitch, who recently escaped from prison. The finally corner Vorgitch in a school with a room full of hostages, and before surrendering himself to police, Vorgitch shoots a number of innocent children. His unwillingness to accept a deal infuriates McCoy, as it gives him more time to escape prison again. When the father of one of his victims takes justice into his own hands and ends up being used as a campaign slogan for a local politician, McCoy and Rubirosa try to convince Robert Purcell not to let himself be a scapegoat for a political platform.

After corporate attorney Charles Dillon is discovered dead in a hotel room, Green and Cassady investigate and learn that the company he was working for is in the process of being indicted. Their investigation leads them to a high-priced callgirl, Julia Veloso, who turns out to have been romantically involved with the company's C.E.O., Samantha Weaver. McCoy and Rubirosa find themselves at odds as Rubirosa wonders if McCoy's prosecution of Weaver has more to do with her gender than her guilt.

After Michael Jones dies in his mother's hospital room with no immediate explanation, his mother Ashley accuses her former husband's adult children, Miles and Hillary Foster, who are fighting her for control of their father's substantial fortune. The autopsy rules out the Fosters, and points Green and Cassady in the direction of illegally harvested donor bones, which Jones had received in a transplant eighteen months prior. McCoy and Rubirosa struggle to prosecute the case after it becomes clear the only way they will get the evidence they need is to test another young man who received bone grafts from the same woman who had given Michael Jones his legs.

Green and Cassady investigate after Sean Archer, a producer who had recently adopted a child from Africa with his wife, well-known actress Sofia, is gunned down outside an ice cream shop while holding baby Christopher. The shooting is soon linked to the recent adoption of Christopher, which had received international scrutiny because it appeared to have been pushed through based on the couple's celebrity status. McCoy and Rubirosa initially investigate the murder of Sean Archer, which soon turns into an investigation of a child's death when the identity of baby Christopher comes under question.

The shooting of university student Jason Miles at a political rally hosted by controversial speaker Judith Barlow leaves any number of suspects, but after Green and Cassady prove that two of the people they've questioned are lying about their alibis, they turn their attention to Malcom Yates, a grad student who claimed to be with Jason's girlfriend at the time of his death. McCoy and Rubirosa realise that Yates went after Barlow because of her open criticism of stem-cell research, something that Yates had high hopes could help find a cure for his own Parkinsons.

A reverend confesses to the murder of a young gay actor, but McCoy and Rubirosa soon learn that he may not be the guilty party.

After an actress is found dead in her apartment, Green and Cassady attempt to prove that her death was not a suicide.

After publisher Serena Darby is found murdered in her apartment, suspicion turns to J.P. Lange, a former professional baseball player acquitted of his wife's murder who had written a book hypothesising how he would have committed the murder. Green and Cassady follow the trail of evidence from Lange to Gerald Stockwell, a former ghostwriter on the book, but Stockwell tries to clear himself by offering McCoy and Rubirosa proof that one of the jurors in Lange's trial was paid off to force an acquittal.

Green and Cassady investigate an arson turned homicide when a body found in a burned church turns out to have been murdered before the fire started.

Green and Cassady investigate the murder of a female rapper.

Green and Cassady get mixed up with the Russian consulate after Peter Rostov dies of ricin poisoning. Their investigation leads them first to his work, where they learn he spent a great deal of time traveling back and forth between Russia, and secondly to his brother, Karl. It isn't long before they link the Rostov brothers to an illegal prostitution ring trafficking in young Russian woman, but McCoy is faced with trying to get the remaining Rostov brother to testify so he can prosecute Brezin, the father of one of the trafficked girls.

Green and Cassady follow the leads when a young boy is found murdered to a suspected serial pedophile/murderer.

The detectives link the deaths of two homeless men to the war in Iraq.

When Nicole Bailey, the ex-wife of a respected former senator, is found murdered and brutalised in her home, Green and Cassady look first at the senator, but follow the trail of clues to a dysfunctional family with a number of potentially embarrassing secrets. McCoy finds himself in the hot seat when he is forced to argue the case in front of a judge more interested in public relations than justice.