When Briscoe and Curtis discover that a high-level federal official found murdered was recently transferred from Baltimore, they re-team with Baltimore homicide detectives. The joint investigation reveals that the victim…

After a teen is found dead in the emergency room, the investigation leads to a case involving a religious ritual and a defendant who claims that the action taken was…

After 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.

The beating death of a restaurant owner leads Briscoe and Green to thrill-seeking teenagers; McCoy and Lewin are forced to decide how young is too young for the death penalty.

The death of a lab technician and the abduction of 17 infected monkeys lead to a trial involving the treatment of research animals.

The daring daylight kidnapping of a diamond dealer which results in two murders at the scene uncovers an international dynasty of diamond sales and its links to a foreign civil…

Investigating the murder of a woman in a rent-controlled apartment, the detectives discover that she was engaged in a long-running battle with her landlord and had been blocking the potentially…

The killing of a school-hockey coach leads to a case in which the defendant claims that he committed the crime while suffering from “”sports rage.””

The fatal stabbing of a man leads to the discovery of his status as a Vietnam war veteran and the truths uncovered about an incident that occured with him and…

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.

Bloodstains 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.

An assistant manager at a jewelers discovers four bodies at the store, leading to the prosecution of an amiable murder suspect who insists on representing himself, and winning the admiration…

After a 12-year-old quadriplegic dies at home in his bed, paramedics claim that he was suffocated and the suspects include the boy’s parents and sister.

After 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.

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 the death of a jogger mauled by a vicious dog leads to an Attica inmate, his attorneys, and an underground dog-fighting ring.

The double murder of a wealthy man and his daughter leads the detectives to the wife and stepmother of the deceased. However, Canada’s objection to the death penalty hampers McCoy…

A taxi driver finds that his passenger is dead, leading the detectives to a case involving an insurance scam and Holocaust victims.

The death of an autistic youth in custody reveals a multitude of unusual and possibly illegal therapies being used, but also parents reluctant to pursue a prosecution.

A patient is found beaten to death in a hospital lounge — and the resulting case involves infidelity, Alzheimer’s disease and a ladies’ man.

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…

Taking on an apparent mafia murder, Detectives Briscoe and Curtis are stymied by a dead witness and a seemingly incoherent mob boss.

After a child in a day-care center dies of a virus, Briscoe and Curtis try to find the source of the infection, leading to a case involving an extramarital affair,…

After the detectives find a murdered postman and a woman who was left for dead in her apartment, the investigation leads to a serial killer and a surprise.

The street murder of a woman who worked with underprivileged kids takes a turn towards the bizarre when the detectives uncover she had a predilection for kinky sex, and that…

The murder of a drug-laden teen presents the detectives with a host of suspects from her wealthy family.

After the body of a young female junkie is identified as the daughter of a wealthy family, Briscoe and Logan try to find out who left her to die in…

The investigation into the killing of an abortion clinic doctor leads to an activist group led by a former priest.

Briscoe and Green believe a 10-year-old is responsible for a child’s death, and McCoy wants her isolated to stop any future fatalities.

A Wall Street broker accused of murdering his mentor uses the defense of “”black rage”” in court.

The investigation into a girl’s death reveals secrets the adoptive family was desperately trying to hide.

It’s old home week for Briscoe when an apparent murder of a teenage model in New York develops ties to Baltimore and Detectives Munch and Falsone pay a visit to…

After the cops trace an eagle tattoo on a man shot and killed while holding up an armored truck to a group of militia members, McCoy finds himself facing one…

McCoy becomes obsessed with nailing a serial rapist recently released on parole and pushes the cops perilously close to harassment as he attempts to connect the man with a new…

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…

A woman’s death exposes an unorthodox method of treating cancer that Executive Assistant DA McCoy intends to prove is negligent homicide.

A headless corpse fished out of the river sends Briscoe and Curtis out to Los Angeles to obtain a blood sample from their chief suspect while McCoy and Ross back…

The sidewalk shooting of a young husband uncovers the fact that his wife’s first husband died in a inadequately investigated accident, and that they may have been having an affair…

A truck hits a pedestrian and the investigation reveals the victim’s link to a baby-food company in which a new partner has connections to the Russian mob.

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.