Callen and Sam search for a murder suspect — a retired assassin (Danny Trejo) they encountered on their first case together.

The investigation into the murder of two private military contractors ends up putting a member of the team in grave danger; Sam arranges a blind date for Callen.

While in Afghanistan, Kensi and Granger join the team on a joint case when a federal agent in Los Angeles tied to Hawala, an ancient system of money transfer, is…

A retired SEAL, who managed to track people impersonating military personnel is discovered dead.

A stolen Navy-issue gun appears to belong to a petty officer who died 40 years ago, meaning the team have to re-open a cold case. The team celebrate Thanksgiving.

A petty officer is discovered dead in a Mardi Gras float storage facility with an engagement ring. Things take a a mysterious turn after the team are unable to find…

The team investigate the murder of a tech liaison, who had been assigned to a private developer.

New Orleans is decorated for Halloween as the team investigate the murder of a Naval Staff Judge Advocate discovered in a cemetery dressed in a Victorian costume with puncture wounds…

It’s revealed that a chief warrant officers’ wife has been abducted, when his death is investigated. Fornell assists with the case.

After a Navy SEAL is discovered dead in a sorority house, the team need to work out if his death was due to collegiate foul play or a classified mission.

An armored transport bus with Naval brig detainees on board crashes and four prisoners manage to escape.

A Navy lieutenant on shore leave dies of the bubonic plague, sending the New Orleans team into a tailspin to locate all other sailers on liberty to control an outbreak…

A case soon becomes personal for Pride after the body of a Petty Officer is identified as a former gang member he once attempted to help. Brody attempts to find…

Barry is excited when a modelling representative approaches him, but Erica thinks it’s a scam.

Adam’s exaggeration about how he broke his arm could jeopardize his friendship with Emmy Mirsky.

As Erica resists helping Bev prepare their traditional Thanksgiving dinner, Murray worries that he’s losing Adam to his ne’er-do-well brother, Marvin.

Beverly intervenes after Mr. Meller singles Adam out; Erica beats Barry at a new board game.

Pops is evicted after accidentally starting a fire in his apartment during a Halloween party.

Adam accidentally gets Barry kicked out of a group of cool kids at school; Beverly is upset when she finds out that Erica hangs out with a friend’s mother.

Prince Charles and Lady Di’s impending nuptials inspire Beverly to plan a vow renewal. Barry hopes his band will win him Lainey’s attention.

Adam does not get the part he wanted in the school musical, leading Beverly to cast him in a rival show. Murray insists on leaving sporting events early to avoid…

Beverly intercepts the mix tape Adam made for Dana, thinking he made it for her. Barry shows off his new fake I.D., which is quickly confiscated.

When Murray’s high school free throw record is broken, he attends a banquet as the guest of honor; Barry decides to throw a party.

When Beverly learns that Barry lied about joining the wrestling team, she takes matters into her own hands; Erica flakes on a promise to take Adam to the premiere of…

When Erica cannot be consoled after her boyfriend dumps her, Murray steps in to help; Barry becomes obsessed with a new arcade game.

Adam is excited for his birthday party, but Barry thinks he should change the theme; Murray and Pops are captivated by the opening of Al Capone’s safe.

Beverly gets Adam out of the Presidential Physical fitness test; Erica’s pen pal visits and Barry tries to impress her.

Murray retaliates when Beverly swaps out his favorite easy chair with something new; Barry tries to rescue Adam when he is bullied on the school bus.

Adam tries to impress Murray with his ice hockey skills, while Murray tries to pretend he likes Adam’s movies; Beverly hounds Erica about her S.A.T.s.

Inspired by “The Goonies,” Adam recruits Barry, Emma and some friends to search for some missing family jewelry.

Erica breaks a trust agreement with Beverly when she sneaks out to a college party and ends up needing her mother to rescue her; Barry tells Adam that men and…

Beverly insists on chaperoning when Dana and Adam go to their first school dance together; Murray decides to talk about the birds and the bees with Barry.

Beverly runs into her enemy, Betsy Rubenstone; Murray and Adam try to rent a video but are forced to pay a late fee.

When Pops goes to the shop with Murray for a little change of pace, he criticizes how Murray does business; Erica and Barry give Adam advice when Dana Caldwell comes…

Nucky plans to relocate to Manhattan; Margaret impresses Nucky and a grain company stockholder.

Nucky tries to hold onto his assets in Atlantic City; Willie and Eli become involved in Nucky’s war.

Federal agents enlist the help of Eli and Van Alden to take down the Capone organization.

Chalky returns to Atlantic City; Nucky arranges a meeting with Maranzano; Eli reunites with June.

Nucky and Margaret find common ground in Atlantic City; Luciano encounters an old adversary; Sally Wheet makes a payment in Cuba; in 1884, young Nucky moves up the Commodore’s ladder.

Chalky heads in a new direction; Margaret finds herself in a quandary; Nucky hosts a prospective partner from Boston; Luciano and Siegel meet with Narcisse in Harlem; in 1884, young…