The death of a disabled teenage boy raises questions about whether a suspected killer was motivated by mercy or something more sinister.
McCoy and Ross must negotiate with an informant to get information about a missing couple and the main suspect in the disappearance.
A forensic specialist is targeted by killers, challenging Briscoe and Curtis to find a suspect McCoy and Ross turn up evidence on the victim.
An accident that kills three people hits close to home for Curtis and brings back painful memories for McCoy.
A visiting doctor, thought to be a terrorist, becomes a suspect in the death of an Egyptian man Ross learns the doctor specializes in female circumcision.
A killer's confession prompts detectives to reopen a deadly arson case involving a family with ties to Schiff.
A bail bondsman's death leads detectives to a corrupt lawyer with a connection to the district attorney's office.
Briscoe and Curtis investigate a new mother's death and the disappearance of her baby, leading prosecutors to probe the husband's role in the affair.
A teen model's death leads Briscoe and Curtis to her parents in Baltimore there they enlist detectives Munch and Falsone. (Concluding on "Homicide: Life on the Street.")
A deadly robbery leads to a suburban militia McCoy questions his safety when he faces the group leader in court.
The death of a former cover girl leads detectives to unearth secrets the woman was desperately trying to hide.
McCoy and Ross must sort it out when the death of an editor points to a scorned girlfriend but might be a cover-up.
After being a suspect himself, a key witness becomes uncooperative with prosecutors when his wedding is ruined by his arrest.
McCoy tries to sidestep a plea bargain he made with a dangerous suspect in order to see justice done.
McCoy tries to return a parolee to prison when he believes the serial rapist committed a murder after his early release.
Law clerks discover a tape that incriminates a new suspect Ross tricks her ex-husband into discussing a plea.
The murder victim's ex-husband enters rehab just as police are about to arrest him McCoy butts heads with a judge in Los Angeles.
Briscoe and Curtis become embroiled in a bitter case of family rivalry when they investigate the murder of a wealthy department store owner's son-in-law.
Briscoe and Curtis investigate the murder of an underhanded used-car salesman who was wanted for unpaid child support.
A mentally ill college student participating in experimental drug research becomes a suspect in a janitor's murder.