As business flags, tensions rise between Pete's grandparents, Otto and Audrey. Marius proposes a risky play to help Julia manage a dangerous client, but when they encounter problems, the "cousins" must rely on Audrey's expertise. While evading a mysterious pursuer, Marius visits former partners Katie and Karolina in NYC and remembers how three years ago, he made a powerful enemy of Vince.

After discovering that Audrey risked BBB's future on a fraudulent investment, Marius convinces her, a reluctant Julia, and a team of his old compatriots to con back the money from the person who ripped her off. Unbeknownst to Audrey and Marius, Otto unilaterally enacts a perilous plan to save the business. Meanwhile, Katie and Brendon hold a NYC detective bound and gagged in their basement.