Christian George

Things get personal for Danny when his former partner from the Honolulu PD is murdered. Making matters worse, the team's investigation pits them up against Internal Affairs, and leads them to some dirty cops and a powerful cocaine cartel.

When a band of pirates take hostage a pleasure cruise full of spring breakers, the team come up against the kidnappers, as well as the students' concerned parents.

The team must track down the person who compromised a classified vaccine project; Deeks returns to the field and struggles with his emotions.

The team learns that Nate Getz is working with an infamous crime leader when he fails to check in during an undercover operation.

When agent Lance Hamilton's partner is killed, Sam dons his previous undercover persona of 'Switch' to find the culprit; Kensi, Deeks, Roundtree and Kilbride work to catch an aerospace engineer who stole classified Navy schematics.