Booker S01E06 - Bete Noir

Booker is sent to find out if a woman is a black widow. It seems that she has married some elderly men, and not long after they're married, the men die and she collects a hefty insurance pay out. Her latest husband is insured by Teshima, so Booker ingratiates himself into their lives and gets a job working for her husband so that he can find the truth.