Sunday

As defending champ Captain Dave Carraro struggles to land a fish, the rest of the fleet seizes the opportunity to get ahead.

The Hard Merchandise is the only boat that has yet to land a fish, and Captain Dave Marciano is feeling the pressure.

When inexperienced fishermen crowd the water, the fleet has to fight through additional obstacles in order to earn a paycheck.

The captains team up to double their chances of catching fish, but forming an alliance with a competitor proves to be risky.

Les and Ashley get reeled in by the World's Largest Fishing Lure, but Seth thinks it will be a tough sell. Will they hook a big sale with this one of a kind piece? Or find themselves all washed up by the end of the day? Plus, things get physical when Byron is pushed too far, and Les squares off with a hot headed hillbilly.

When Ashley smells weed in the warehouse, the hunt is on to find out who is getting high at work. Will Les's big cash reward bring out the snitches? Or will Seth's plan to drug test their employees reveal the culprit? Plus, Les takes a ride on a sweet custom three wheeled motorbike, and a potential Picasso comes through the door at American Jewelry and Loan.

Les is always on the lookout for deals, but when he hears about a hook up for truckloads of brand new goods, he makes a move that could change the store forever. Later, Seth takes a spin on a bar stool racer, Bobby J saddles up to a bucking bull, and Les goes toe to toe with a wanna be Liberace.

When Ashley snags a deal away from Les right under his nose, the family decides to hold a father daughter sales competition, with Seth as the judge. Can Ashley hustle hard enough to beat her father, the master? Or will Les sound the alarm on a huge last minute deal for the win? Plus, Bobby J goes for a dangerous ride he won't soon forget, and Seth calls in a favor from an old friend when some creepy Friday the 13th merchandise comes through the door.

When Seth needs help in the online department, Les volunteers Ashley - who immediately oversteps by putting a rare Olympic torch from Seth's personal collection up for sale. When the item goes MIA, all hell breaks loose with the store's reputation and a lot of money on the line. Plus, Les gets his hands on some petrified animal anatomy that he may wish he never picked up and helps a tongue tied customer negotiate a sweet deal on a creepy Gothic Hope Chest

After tearing through the online department, Ashley has to face the consequences when her rash instruction leads to the destruction of an important shipment.Plus, Seth takes a ride in a hovercraft, and Les puts up his dealing dukes to do business with Muhammad

A valuable guitar strikes a special chord in Seth, a customer tries to buy a fancy watch with questionable coin, and Les does a deal - with his doppelg?nger?

When Seth has just five minutes to bid on a valuable sports card auction, he takes a shot - without telling his Dad. But when the big boss finds out he spent thousands without a word, Les throws down the gauntlet - sell everything in a week, or pay out of pocket. Will Seth be able to make the sale? Or will he lose his shirt? Plus, Ashley tries to make a deal with a dancer on a Chinese Dragon, and Les challenges some college boys to go shot for shot with potent Snake Wine.

It’s make or break time for Aaron’s crazy Scat Pack Challenger transplant scheme, as Richard’s potential buyer will only be in town for one day, and if the build isn’t finished by then, Richard could potentially be saddled with two worthless cars.

Richard’s big gamble of bringing seven cars to this year’s Barrett-Jackson auction in Scottsdale, Arizona, is put to the test, as Aaron makes a pit stop in Las Vegas to oversee team Gas Monkey’s NHRA Top Fuel dragster.

Richard buys a ’78 Cutlass so Aaron can build Gas Monkey’s first ever lowrider, he only to discover that Aaron’s plan to create custom hydraulics is something he’s never attempted before.

As Richard heads to Houston to check out Gas Monkey’s top fuel NHRA dragster do some racing, the Monkeys need to do some racing of their own to finish a custom lowrider paint job on the ’78 Cutlass in time for the car’s debut.

With less than four days left in the season, the fleet races to claim the title of top-earning boat, but with two captains sidelined, it’s anyone’s game.