While searching for a missing scientist in the Angeles National Forest, Simone and Carter uncover an eco-terrorist’s plans to detonate dirty bombs across the city. Meanwhile, Brendon taps into his own profiling tactics to find the perfect birthday gift for Laura.

When Brendon and Antoinette’s first date becomes an undercover operation, they embrace their new roles and make the most of the adventure. Meanwhile, Simone and Laura help Carter boost his dating game, and Simone’s daughter makes a surprise visit.

After a group of robbers steal a diplomatic pouch, Naomi and the Feds work to prevent an international counterfeit scandal. While Garza reconnects with an old friend, Brendon’s sponsor relapses, and he rethinks his relationship with Antoinette.