KGWZ-LD

An old acquaintance is back in Gloucester, Mass., to fight for the title as the best fisherman, but the fleet makes him feel unwelcome; for one fisherman, the sea is not big enough for both of them.

A shopper sacks an armed robber at a supermarket; a vigilante puts an end to a drunken teen's reign of terror at a park; a holdup man meets his match at a market.

Campus chaos; college pranksters get revenge on a noisy roommate with a butter-coated floor; a student gets zapped with a Taser after heckling Sen. John Kerry (D-Mass.) at the University of Florida; a campus preacher meets a streaker.

Dumb criminals get caught in the act; a blackjack player doubles-down with a bag of marijuana; a drunk driver tries to beat a sobriety test by guzzling white-out; a climbing criminal falls and breaks a leg.

Justin and Mike visit Murfreesboro, Tenn. For the site of one of the battles between the Union and Confederate armies; Toban visits Mike's General Store with the Tennessee artifacts and gets a surprise lesson in British Royalty.

A Chicago woman spends too much time listening to evangelism recordings and not enough time paying attention to the road; a police officer pulls over a drag racer in Las Vegas; a driver is full of excuses in Texas.

A dad with five tiny backseat drivers gets pulled over in Nevada; a driver from London tries to claim there are no stop signs in England; a wicked peel out earns a testy teen a ticket in Maryland.

Drew visits a stately home filled with first-class antiques, but the owner is busy with renovations; Drew and Tee rummage through several sheds at a Leicestershire horse farm.

A week after the captains team up, the alliances begin to prosper.

Defending champion Capt. Dave Carraro and his vessel are back on top; for many in the fleet, FV-TunaCom's dominance is an unwelcome sight, and the fleet will do everything in its power to cool Dot Com's hot streak.

The transport of a Mini-MAX airplane tests Jennifer's patience; Marc races to make a valuable delivery.

Roy's truck breaks down for the final time; Jarrett delivers a $150,000 restored DeLorean to a demanding customer.

Les is devastated when he suspects Seth of doing deals behind his back with a competitor.

Les and Ashley get reeled in by the World's Largest Fishing Lure, but Seth thinks it will be a tough sell; Les squares off with a hot headed hillbilly.

After 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?

Les hears about a hook-up for truckloads of brand-new goods and makes a move that could change the store forever.

The family holds a father-daughter competition; Bobby J goes for a dangerous ride; Seth calls a friend about some horror movie merchandise.

Ashley puts something from Seth's personal collection for sale online, and the item goes missing; Les helps a customer negotiate a deal on a Gothic hope chest.

The arrival of the mafia in the Kansas River Quay Market area brought with it prostitution, drugs, gambling and eventually a little murder; the boys go fishing for mafia mementos to see who else, if anyone, is swimming with the fishes.

Brandon and Lori win the big prize, but it turns out all that glitters is not gold.

Mone, Brandon and Lori's new nemesis, arrives on the scene.

Jeff makes a sexy impulse buy he might regret; Daniel picks up a truckload of shoes that are all the same size.

Jess resorts to making a bet with Gary.

Officer Slaughter pulls over a gun-toting cowboy; an officer stops a chicken farmer; an alleged speeder tries to use his Star Wars-like "Jedi mind power" to get out of a ticket.

An officer pulls over a driver whose car is pimped out with bits of junk found at a hardware store; a meat cutter lacks a license; a paddleball player has racket tips for an officer.

The guys freestyle on their home turf in Iowa; Frank has a few practical jokes up his sleeve; George opens the doors to his heavenly collection; the guys find themselves picking with a local history buff; Roger's has a 3,000-square-foot mega-pick.

Mike and Frank find a 65-million year-old dinosaur bone; a 60s Bella German scooter; an antique audio recording device made from piano wire.

Seth and Ashley are at each other's throats; customers throw down in the parking lot before the doors even open.

With Les out of commission, Seth and Ashley run the shop as co-managers.

The transport of a Mini-MAX airplane tests Jennifer's patience; Marc races to make a valuable delivery.

Roy's truck breaks down for the final time; Jarrett delivers a $150,000 restored DeLorean to a demanding customer.

After 2017 Daytona 500 winner Kurt Busch makes a surprise visit to Gas Monkey, Richard strikes a deal to build him a '72 Pantera to race against fellow NASCAR champion Joey Logano.

With four weeks left, two of the boats face the challenge of having novice fishermen on board, which could make or break their season.