S3, E11: When a woman's body is found at the bottom of a cliff near her wrecked car, it initially appears to be an accident scene. But Brenda and the team find out that the victim was from Homeland Security in Washington, D.C., and was auditing the LAPD. Also, the body indicates that someone pepper-sprayed her, stabbed her and, after the crash failed to kill her, smashed her head, along with taking her laptop and cell phone. Sorting through the suspects that the auditor had angered proves difficult once the FBI gets involved, but Brenda persists -- and her investigation leads her to make a shocking discovery about the dead woman's connection to someone Brenda knows.