Stabler leans into his military network to search for the source of a Middle Eastern heroin pipeline making its way to the U.S. Reyes returns to the squad.

As the team hunts a killer who is fatally shooting seemingly unrelated targets, an experience on the job has new agent Tiffany Wallace examining the tension between her career as…

The team investigates a series of brutal assaults; OA hides information about his own mugging.

After the police ignore a desperate father’s plea for help, he abducts a billionaire’s daughter and holds her hostage in a near-impenetrable safe room until his own missing child is…

An incorrigible pickpocket, Jin, asks Magnum for help when a cell phone he recently lifted receives a very suspicious text message. Also, Magnum is frustrated when Higgins still won’t give…

Bull and Chunk aim to prove that their client, a woman on trial for murder, committed the crime due to a lack of behavioral control caused by a brain tumor;…

Bull mounts the defense of an idealistic state judge, Judge Duggan (Kelcy Griffin), who’s on trial for obstruction of justice after she helped a trial witness evade federal arrest in…

The LAPD interrupts the team’s Christmas celebration to arrest Mac for terrorism when they find a body in a building destroyed by a bomb Mac built.

With Mac and Riley undercover with Codex, hoping to stop the organization from within, their mission is interrupted when Russ, Desi and the Phoenix team move to prevent Codex from…

Mac and Jack hit the road for a weekend of relaxation in Las Vegas, but their mini-vacation is cut short when someone from their past abducts them and locks them…

Five-0 teams up with a DEA agent to search for a killer whose plane crashed in the jungle with $10 million worth of heroin on board. Also, Grover is thrilled…

Thanksgiving brings Grover’s parents and brother Percy Jr. to Oahu for a visit tainted by sibling rivalry, and Five-0 investigates a thief who is crushed to death by an empty…

The murder of two tourists leads Five-0 to a man suffering from multiple personality disorder, where one of them becomes violent and another is a child. McGarrett is accompanied on…

Firehouse 51 tackles a fire caused by a dropped jet engine, and one of their own is accused of a theft related to the incident. Kidd and Boden disapprove of…

The BAU investigates when several federal government employees, including a close friend of Walker’s, succumb to symptoms of a heart attack; Reid anxiously awaits his trial date.

The BAU investigates when several federal government employees, including a close friend of Walker’s, succumb to symptoms of a heart attack; Reid anxiously awaits his trial date.

When a decorated military veteran is found murdered in his own home, Cosgrove and Shaw work with his daughter to uncover an important clue. Price and Maroun must untangle the…

When a decorated military veteran is found murdered in his own home, Cosgrove and Shaw work with his daughter to uncover an important clue. Price and Maroun must untangle the…