When a man is murdered under suspicious circumstances and Mannion finds out his office is bugged, he starts his own investigation on the case. The latest person to see the victim alive was Lisa Fabrizzi, a CIA agent, which connects the case to the Agency. Mannion faces CIA director Tom Gage for information but doesn't get anything except for a stonewall. Mannion finally gets to the real killer, Braxton, who worked at a software company involved in CIA covert operations. Braxton is killed. Meanwhile, Ella almost buys the house of her dreams and Parras and Brander have to protect condo residents from a monkey.