Two Russian mobsters, ILYA and GYORGI, extort Boardwalk vendors for ""protection money,"" but the vendors are too intimidated to identify the mobsters to the Bike Patrol. When ED TARLOW, a paraplegic store owner, is attacked, he agrees to testify. Palermo assigns T.C. and Cory to provide protection, but T.C.'s disdain toward Ed's questionable drug background and cop-hating attitude almost blows the case. Chris suspects a trio of karate-trained teenage girls are responsible for several assaults on the beach. One of the girls, CARA, is uncomfortable with their vigilante attacks, but is hesitant to confide in Chris -- until Cara's friends question her loyalty. Victor's in a bad position when Jessie Palermo asks him about birth control and makes him promise not to tell her father. He takes it upon himself to check out her new boyfriend. When Palermo finds Victor's business card in Jessie's wallet -- along with a condom -- Victor's stuck with his oath to Jessie.