Law & OrderSeason 101999 · 24 episodesEpisodes1GunshowA murderer's shooting spree in Central Park prompts Briscoe and his new partner, Detective Eddie Green, to trace the murder weapon's origination; McCoy makes it his mission to punish the killer and the gun manufacturer.2KillerzBriscoe and Green believe a 10-year-old is responsible for a child's death, and McCoy wants her isolated to stop any future fatalities.3DNRAs Briscoe and Green investigate the shooting of judge, suspicion quickly points to her husband as the person who ordered the hit, but McCoy's case is hindered when she refuses to implicate her husband during the trial.4MergerThe murder of a drug-laden teen presents the detectives with a host of suspects from her wealthy family.5JusticeJamie Ross returns as a defense attorney to represent a previous client who has key evidence concerning a prisoner on death row.6MarathonA frustrating investigation of a purse-snatching victim who was fatally shot leads to tension between Briscoe and Green over age and racial innuendoes. Briscoe notices his partner has developed a dangerous habit.7PatsyThe investigation that follows the discovery of a comatose woman in her apartment leads to an unusual case involving murder and a possible frame-up, despite the prosecution having key DNA evidence to the contrary.8Blood MoneyA taxi driver finds that his passenger is dead, leading the detectives to a case involving an insurance scam and Holocaust victims.9SundownA patient is found beaten to death in a hospital lounge -- and the resulting case involves infidelity, Alzheimer's disease and a ladies' man.10Loco ParentisAfter sanitation workers find a teenage boy's body, the investigation leads to a school bully who displays an avid interest in martial-arts weapons, and whose father bought the murder weapon.11CollisionThe investigation of a schizophrenic woman's death leads to a case involving a homeless man and his right to refuse medication.12Mother's MilkBloodstains in an apartment that belonged to a young couple with a baby leads to the separated parents, each of whom claims that the other has the infant.13PanicBriscoe and Green investigate the shooting of a best-selling mystery writer and the death of her accountant, with a love triangle as a possible motive for the crime.14Entitled (II)The focus of the case returns to a politically influential family and, during the course of the trial, McCoy finds the powerful matriarch to be a formidable opponent. The crossover starts on Law & Order: Special Victims Unit S01E15 Entitled (I).15Fools for LoveAfter the bodies of two teens are found, the detectives trace their identities and learn that one of them had a sister who was traveling with the girls.16Trade ThisThe murder of a stockbroker points to organized crime when a hired hit man kills the prime suspect.17Black, White and BlueThe murder of a white teen-ager in Harlem seems like an open-and-shut case until two patrol officers are implicated in the crime.18MegaThe investigation into a helicopter bombing points to a victim's wife and her unconventional financial advisers.19Surrender DorothyThe body of a teacher, suspected of having an affair, is found in a car trunk and the investigation involves husband and father-in-law, both of whom are psychiatrists.20UntitledA wealthy woman, who is a patron of the arts, is found dead in her apartment and the ensuing investigation leads to a suspect whose violence was spurred by a painting similar to the crime scene.21NarcosisThe discovery of a strangled prostitute's body leads to a case involving illegal immigrants and the events have an impact on a family.22High & LowDetectives Briscoe and Green probe the strangulation of a college coed who moonlighted as a stripper, and while they believe a pair of drug-dealing skinheads committed the murder, they struggle to determine the motive of the strip club owner who paid them for the hit. However, as they work their way up the ladder of complicity, the cops learn that the slaying is keyed to an insider trading scam that forces Assistant D.A. McCoy to connect a former porn star with a businessman.23StiffThe detectives' investigation into why a wealthy woman is comatose involves her husband, daughter and doctor.24Vaya Con DiosThe death of an elderly man trying to find who was responsible for the torture killing of his son in 1973 Chile leads to a high-level foreign colonel who is now in a Manhattan hospital.Season 1Season 2Season 3Season 4Season 5Season 6Season 7Season 8Season 9Season 11Season 12Season 13Season 14Season 15Season 16Season 17Season 18Season 19Season 20Season 21Season 22Season 23Season 24Season 25Season 26