When a mobster jeopardizes the casino bill, Marty enlists Buddy's help. Wendy resorts to dirty tactics to get votes. Cade reminds Ruth of her roots.

An FBI search of the Snells' field yields a surprise. Playing hardball, Agent Petty questions Wilkes. The Byrdes mourn a loss.

Marty finds a way around the Snells. Charlotte hires a lawyer. The Byrdes get a meeting with the gaming commission, whose approval comes with a big ask.

Marty makes plans without telling Wendy. Darlene sends a message via Jonah. Wyatt learns the truth about his dad. Ruth realizes Cade must be stopped.

Wendy asks Helen - not Marty - to help close a deal, the Byrdes get a new houseguest, and business goes boom aboard a rival casino.

The FBI dives into the casino's finances, Wendy's dreams take a dark turn, and Marty worries that the writing may be on the wall.

The FBI questions Ruth, tensions between Cosgrove and Marty hit a new high, Sue takes on a new patient, and Wendy recruits for her foundation.

While Wendy battles personal demons, Marty struggles to keep their lives from falling apart. Darlene does Ruth a favor.

Maya pushes back on Marty's plan for Omar. Ruth pursues the hipster heroin market. Wendy tries to raise $150 million. The new sheriff causes problems.

Maya and Omar meet face-to-face. Wendy has a contentious business meeting. Ruth goes behind Darlene's back. Jonah finds a new place to set up shop.

Marty is tasked with proving Omar wasn't involved with a bombing. Wendy pays a visit to the Lazy-O Motel. Ruth and Wyatt make a plan.