Jake and Lady Rah form an uneasy alliance against Pieter. Freddy and Ava work together to gain access to a Russian diamond syndicate. Cam's relationship with Sarah takes a turn for the worst.

Jake and Cam are on opposite sides after Vincent's murder brings the conflict between Lady Rah and Pieter to head; and Freddy and Ava try to turn their fortunes around in Russia.

With the Green Family in shambles, Jake realizes that finding the Holocaust Diamond will put them back on top –but a fruitless search leaves a dangerous trip to Venezuela as the Green Brother’s only option.

On the run from the Cartel, Jake and Freddy are saved by one of the Venezuelan miners and his family - but when the Cartel learns where they are, Jake & Freddy's presence jeopardizes the entire family.