S13, EP8 "A Land of Wolves"
The NCIS team scrambles to find Kensi after she is attacked and kidnapped by a mysterious militia group while helping a group of migrants cross the border.
S13, EP7 "Lost Soldier Down"
NCIS investigates the apparent suicide of a Navy intelligence officer who leapt to his death after taking LSD; while Kensi is away, Deeks makes plans to redo the backyard without her input.
S13, EP6 "Sundown"
Sam negotiates and Rountree goes under cover, when a man takes a busload of hostages and threatens to blow it up unless his daughter's war crimes are posthumously cleared.
S13, EP5 "Divided We Fall"
When an NCIS mission to protect a compromised undercover agent goes completely sideways, the agents are individually interrogated to find out what really happened; Kilbride must make a difficult decision.
S13, EP4 "Sorry for Your Loss"
As Callen continues hunting Katya, Kilbride enlists NCIS to help find a truckload of stolen guns; the assignment becomes more challenging when their suspect is found dead.
S13, EP3 "Indentured"
Sam and Kilbride clash when a case involving an arms dealer responsible for the slaughter of ATF agents leads them to a well-connected colonel and friend of Kilbride; Kensi and Fatima go under cover to question the arms dealer's girlfriend.