Ep 22. Neighborhood Watch

NCIS: Los Angeles season 3 episode 22, titled "Neighborhood Watch," centers on the team investigating the murder of a retired CIA agent. The case takes an unexpected turn when they discover that the victim had been running a secret mission in the neighborhood to catch a notorious drug dealer.

As the team delves deeper into the case, they begin to realize the extent to which the drug dealer has infiltrated the community, even going so far as to recruit teenagers as his dealers. In order to investigate further, NCIS agents Deeks and Kensi go undercover as a couple, posing as new residents in the neighborhood.

As they work to gather information, however, they find themselves in grave danger. The drug dealer becomes suspicious of their presence and targets them in an attempt to eliminate the threat to his business. Meanwhile, Sam and Callen work to uncover the drug dealer's network and find evidence that will lead to his capture.

As the episode progresses, tensions rise and the team members find themselves racing against the clock to solve the case before it's too late. Ultimately, they are able to uncover the truth behind the retired CIA agent's mission and bring the drug dealer to justice, but not without facing significant danger along the way.

Overall, "Neighborhood Watch" is a fast-paced, intense episode that showcases the team's skills and commitment to serving justice. It highlights the challenges that they face in their work, particularly when dealing with dangerous drug networks that operate within communities. The episode is sure to keep audiences on the edge of their seats and captivated until the very end.