When a female couple are attacked in their home. They investigate. Based on info from their daughter they look for a Blackman but the man says they have a security system which recorded the attacker. And based on the m.o. they think the attacker is a person who has attacked other women who are all successful professionals. Isobel is Aldo I formed by the bureau that because of the incident with the terrorist who tried to use Serin gas in an attack but because she was impetuous, Maggie got exposed and is now in the hospital waiting to recover. They send a profiler to help them but Isobel knows he was sent to keep an eye on her.
