Laura and her team are hot on the trail of an international smuggling ring when a pregnant woman is found dead on the side of the side of the road, but they quickly discover the goods being trafficked are not what they appeared to be.

When a woman with cancer dies under mysteries circumstances, Laura and her team investigate the world of survivors and supporters and learn appearances can be deceiving.

When the wife of a national media baron is driven off the West Side Highway, Laura and her team soon discover not everything is as it seems and unravel a dark secret in a case long thought closed.

The team dives into the world of the fitness obsessed as it investigates the death of a gym owner who was cooked alive in his sauna.

Laura and team investigate a Men's Rights group implicated in the murder of the city's top sports surgeon. Billy and Meredith take their relationship to the next level.

A talented New York City homicide detective struggles to balance her demanding job with her hectic home life, which includes rambunctious twin boys and a husband who's reluctant to sign her divorce papers.

A perfume mogul is killed in a savage manner and the investigation yields no prime suspect. Laura and Jake are at odds when they try to define the current state of their relationship.

When a technology wunderkind is murdered in a seemingly impenetrable high-security building, Laura and team must unravel the puzzling murder before someone steals the victim's billion-dollar ideas.

Efforts to down an international drug kingpin result in tragedy. Meanwhile, Jake makes a huge decision about his future with Laura.

A stunning development leaves Laura in mortal danger and makes it clear that the murder case of Michael Dunham is far from resolved. It's a race against the clock as Laura fights to save her own life and take down a killer.

While tracking a killer, Laura navigates two love triangles: her own and one that may have ended in murder.

Valentine's Day takes a deadly turn when Laura thinks a long-dormant serial killer has re-emerged; secrets fly in the squad room.

The use of an online dating service precipitates a woman's murder, so Laura decides to bait the killer by using the same service. As a consequence, she also considers personally getting back into dating.

A fashion designer's intern is murdered, so Laura infiltrates Fashion Week, where the suspects include top models and knockoff sellers.

A popular biker-bar owner is killed, with the case leading Laura and Jake to the scene of their first date. The twins can't outwit their new ex-con babysitter but, just to be sure, Laura has Max spy on them.

A gambling ring is uncovered by the team while they investigate the murder of a gallery owner's son in Koreatown, and Laura reunites with her estranged dad as she prepares to go undercover as a high-stakes poker player.

A woman's body is found on a party bus, and the murder investigation leads to a beauty empire. The detectives become competitive during an annual mud race.

Romantic sparks fly when Laura and Jake investigate the murder of a star athlete at one of New York City's most elite prep schools.

The team go inside the world of NCAA basketball while investigating the murder of a teacher's aide, and Laura must balance this case with a huge personal crisis.

Following a political sex scandal, Laura investigates the alleged mistress involved in it. Problems with surveillance emerge though, forcing detectives to enter the world of online gaming.

Religious motives are suspected in a couple's murder. Meanwhile, Laura and Jake look for a new nanny and encounter a familiar face in their search.

Laura and her team investigate arson and the death of a teenage boy. Jake and a former firefighting flame create sparks. Laura tries to put work aside and concentrate on the twins' Winter Carnival.

When a female impersonator is murdered, Laura and the team dive into the raucous New York City drag world. Meanwhile, Laura reconnects with an old friend, leading to a wild night out on the town.

A club patron's death is linked to jewelry heists, so the detectives must halt a thievery ring in order to solve a murder. Meanwhile, Jake breaks divorced-parent protocols, leading Laura to reexamine her involvement with Tony.

Laura and Jake must protect a high-profile foreign dignitary who is dealing with death threats and protests.