Thursday

Seth gets schooled when a customer gives him a hard lesson in fine crystal jewelry. Then, a guy wants to buy some seriously expensive earrings. But when his terms include being pierced on premises, will the Golds take the cash or tell him to take a hike? And later, when a customer returns to claim his Xbox and refuses to pay, the confrontation becomes so intense, someone will be leaving the store for good.

Ashley's nemesis Tressa returns to sell the Rolex that got her fired. The Golds discover she never actually paid for it and devise a clever plan to get it back. But when Tressa throws the mother of all insults at Ashley, not even Les can stop her from flying over the counter.

Les sends a troop of employees to the new store. Short-staffed and overworked, Seth and the crew are faced with mobs of angry customers. Amidst the storm of chaos, a couple brings in one of the strangest objects the Golds have ever seen. Les is interested, but only if he can convince someone to climb inside the contraption and see if it works. And later, Seth blames Les for the short-staffed disaster and sets off an all out war between father and son.

Les discovers someone has broken into one of the backrooms and begins a full scale manhunt. Meanwhile, a customer tries to sell a guitar signed by Kid Rock and reveals a tightly guarded secret that has Rich seeing a pile of cash. And later, Les finds out who broke into the backroom and goes off on a tirade that could send one employee through the front door... head first.

It's a blast of NASCAR as Richard and the Gas Monkeys dive into stock car racing. They start by turning a '52 Chevy Coupe into a fire-breathing dirt track racer.

Richard and the Gas Monkeys battle numerous setbacks to finish their old-time NASCAR tribute build. And, Richard is persuaded to work on a dubious '85 Zimmer.

Ron, Amy, and Bobby's relationship is at a breaking point.

A new chapter begins in the Lizard Lick saga.

Tensions are high in response to Bobby's surprise return.

Bills pile up Ron and Bobby are pushed to take more high risk repos.