In an effort to find the terrorist Parsa, Gibbs and the NCIS team track down one of his cohorts using evidence from the drone attack. Meanwhile, an emotionally shaken McGee struggles with the ramifications of the incident.moreless
When a stolen drone is linked to the elusive terrorist Parsa, the NCIS team partners with the Department of Defense, including Gibbs' former girlfriend, Hollis Mann, to track down the device before it is used for a large scale attack.moreless
Brennan's reliance on pure logic is challenged when she convinces the jury on which she is serving to acquit the accused murderer. When the man's closest friend is subsequently murdered, Brennan tasks the team to uncover the real killer, even if it means proving her wrong.moreless
The latest NCIS investigation returns DiNozzo to his Baltimore P.D. days when he chases a felony suspect from a 15-year-old case.
Following an explosion at a D.C. black-tie affair, Parsons assumes a new role within the NCIS agency, while Gibbs' team remains down three agents.
Raj and Howard try to figure out Sheldon's secret daily afternoon routine. Meanwhile, jealousy takes over Leonard and Penny's relationship.
While Alex is concerned that Pete is going back to his slacker ways, Gary looks after Screwsie's boss's difficult cat, but wants something in return. Meanwhile, Pete's mom is back in town and Walt wants to get back together.moreless
Alex finds she is dreaming about Pete while on vacation with Ben. Meanwhile, Walt prepares for his latest theater debut and Alex's neighbor lashes out at Pete's crew.
Ben is spotted by Pete and the crew with another woman, while Walt and Screwsie help Charlie deal with a bully.
When Alex attends the wedding of a partner at her law firm, the pressure is on to impress.
Pete and the guys advise Alex on how to take her relationship with her boyfriend Ben to the next level.
While House and his team treat a blind man, House's mother Blythe tells her son about her new relationship.