Pride takes temporary custody of a victim's nephew who witnessed the murder of his aunt, a petty officer and member of the U.S. Navy Band.
The team join forces with the FBI to investigate a plane crash in the bayou that left three sailors dead. Meanwhile, Sonja and Lasalle interview candidates for the open agent position.
The murder of a decorated petty officer inside a sports arena leads the team to discover evidence linking the crime to the kidnapping of another petty officer who was last seen in Mexico.moreless
Pride faces backlash from the FBI after helping a former Navy intelligence analyst who is the prime suspect in a multiple-homicide case.
In the third-season premiere, the team join forces with other federal agencies to track down a sniper targeting crowded areas of the city. Meanwhile, an FBI special agent begins investigating Pride and the NCIS team.moreless
A long-buried scandal leads Ray to an unexpected confrontation.
Ray waits to see if Belikov will be released from prison and struggles with the prospect of putting a pimp back out on the street. Later, Art dealer Sonia Kovitsky invites Ray to a breast cancer benefit where he encounters some former clients and becomes more entrenched in her operation. Meanwhile, Teresa spirals into a postpartum depression; and Mickey tries to persuade the DA that he was the sole architect behind the Minassian massacre.moreless
Ray visits a Hollywood power player in an attempt to get the Russian mob off his back and unearths a secret Ezra shared in the past. Meanwhile, Lena and an ex-girlfriend take Abby out on the town to help her confront fears over a recent health diagnosis; and Mickey offers his boys a job prospect and tries to assimilate back into the family.moreless
Five-0 hunts a Russian spy who stole a flash drive containing classified NSA information that puts one of their own at risk. Meanwhile, McGarrett learns why Catherine left him; and Abby continues to conceal her actual mission from Chin and Five-0.moreless
A police program that monitors suspicious behavior is introduced and Vega tries to get Akeela's help in landing Dash a position as the program's analyst. Meanwhile, Vega and Dash suspect Arthur is up to something.moreless
Drill makes his final move in a deadly end-game.
Drill reveals which child that he possesses... or does he? Wes tries to save Minx, while Sean makes a deal with Goetz.
Claire and Wes convince President Winters to round up all the children in the hopes that they will negate Drill's primary weapon against them. However, Drill manages to infiltrate the quarantine facility.
The team attempt to destroy Drill once and for all using the knowledge that they've gained. However, if they fail, Drill's retribution will be swift and terrible.
Claire and the others attempt to keep Thomas Harcourt alive, in the hopes that he can provide information on Drill's ultimate goals. However, Drill sets a new plan in motion to kill his former "friend."moreless
When it becomes clear that Drill wasn't destroyed along with the rock, Claire and Sean seek out a man who underwent the same experience as Sean 30 years ago.
Sean has no choice but to help the government find a way to stop Drill, but asks for a night alone with his family first. Meanwhile, Lean continues communicating with Drill through Minx, and Frommer orders Jessup to take Henry into custody.moreless
After bringing together Drill's "friends," Claire and the FBI learn more about Drill. Meanwhile, Wes brings the recovered object back from Mali and Sean warns that it's calling to him.
While Claire meets with Sean, Wes finds a clue that leads him back to Mali... unaware that it's a trap set by Drill. Meanwhile, Lena grows increasingly nervous watching Minx for any signs that Drill is talking to her again.moreless
Claire and Wes learn where Sean is heading, and try to stop him from setting off a nuclear meltdown. Meanwhile, Minx meets Henry for the first time and gives him instructions for Drill's game.moreless
Sean takes Maria hostage, while Claire and Wes discover what Drill's next target is.
While Drill continues manipulating the children, Claire and Jessup discover that Sean was at the hospital... and is the man in Ms. Bellings' sketch. Meanwhile, the FBI trace the computer breach to Wes' home computer, and Maria receives an unexpected visitor.moreless
FBI Agent Claire Bennigan investigates a six-year-girl who attempted to murder her mother, and soon comes to believe that a mysterious person named Drill is manipulating children into killing their parents. Meanwhile, Defense Department agent Wes Lawrence is summoned to the Sahara Desert to investigate a bizarre fulgurite structure holding a missing F-22 that disappeared 4,000 miles away.moreless
Will is in for a surprise at the White House Correspondents' Dinner; Leona and Reese scramble to raise money to halt Blair and Randy's takeover; Charlie shares ideas with an ACN suitor; Maggie's scoop on the EPA gets air time on "News Night"; Sloan and Don try to keep their romance a secret from a new HR executive.moreless
Rebecca defends ACN again as another lawsuit looms; Neal could be in trouble after a dangerous leak; Charlie and Leona confront a hostile takeover attempt by Reese's half-siblings; Sloan worries that Don has crossed an ethical line; Hallie regrets a late-night tweet; Maggie weighs the pros and cons of eavesdropping.moreless
A police detective comes to question the man who held TC and Topher hostage. But he needs to be treated and Jordan doesn't want to. Scott comes and operates on Topher who was shot. TC is having flashbacks of his time in the Gulf and his brother's death.moreless