Adam's feelings are hurt when Jeff plans an evening alone, while Audrey and Jen attend a concert.
Walden runs into his ex-wife, Bridget, at a singles event, and their conversation turns to reconciliation, but Alan worries that they're no longer compatible.
Two private military contractors are murdered and the team's investigation leads to a suspect who puts one of their own in grave danger. Meanwhile, Sam arranges a blind date for Callen.
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