After getting an insider tip, Jase, Jep, and Murry hunt for historical relics at Grant's Canal, a failed military operation from the 1800s. Meanwhile, Si strikes a deal with an auction house so they can sell their treasures for cash money.

After learning that Missy and Jessica are going to Abilene, Texas to feather the nest for their college kids, Jase, Jep, and Murry use the trip as a rare opportunity to hunt for WW2 artifacts on American soil at an old training ground called Camp Barkeley.

The treasure hunters go on a men's night out at the Magnolia Ridge, a beautiful, historical property that connects back to the Lewis and Clark expedition. Meanwhile, Si orchestrates a photoshoot for the guys to help them gain exposure.

Jase, Jep, and Murry hunt the Idlewild Historic Estate near Morgan City AKA 'Tiger Island'. Si sets out to prove black panthers are living in Louisiana!

The boys have been invited to treasure hunt and quail hunt at the famous Woodlawn estate in La Grange, TN.

After coming across an old spooky cemetery, Jase, Jep, and Murry are on a mission to see what treasure they can uncover in their hometown.

With Jep's future son-in-law in town, Jep, Jase, and Murry head to Daufuskie Island in South Carolina to hunt at a civil war earthworks site.

The guys hunt the famous St. Joseph and Felicity Estates in Vacherie, LA; Si interviews candidates to be his new assistant.

After Si introduces his new assistant, Jase, Jep, and Murry decide they need their own assistant and include him on their hunt at a historical site in San Felipe, Texas.

The guys have a mysterious hunt at a property known as Hell's Half Acre in Kentucky. Meanwhile, Missy enlists the family's help for their grandbabies' dedication celebration.

Before Jep's eldest daughter's wedding, the guys blow off steam hunting a nearby estate in Louisiana.

The guys hunt a historical property in Virginia, the site of the first Thanksgiving. Back in Monroe, Si and Phillip hatch a billboard scheme to drum up new business.

It's Christmastime in Tennessee and the Robertson's gather for treasure hunting and family traditions. Food is a big deal for the Robertson family - especially the Robertson men. Missy and Jessica take on the challenge and attempt to make Miss Kay's famous crawfish pie for Christmas dinner.

Jase, Jep, and Randy hunt a North Carolina property that predates the American Revolution. Missy and Jessica open their own antique store called The Treasure Box.

Murry is back in action as the boys head to a historical property called Sunnyside in Mississippi. Phillip gets roped into helping the guys catch a gator spotted near their duck blind.

Jase, Jep and Murry head to Maryland for a treasure hunt and duck hunt at a historical property called Napley Green; Si becomes obsessed with Jessica's farm fresh eggs.

Jase and Jep are celebrating their birthdays together by treasure hunting a battle site in Maryland from the War of 1812; Missy, Jessica, and Si all have birthday surprises in store.

Jase, Jep, and Murry head to nearby Lake Providence, LA to hunt a civil war battle site, but their hunt is interrupted by none other than Si, who came to get eyes on their treasure operation.

After receiving a letter from an eight-year-old girl, the guys head to Farragut, TN in search of civil war relics; Si and the guys crash Willie's fishing pond while he's out of town.

As Murry undergoes heart surgery, Jase, Jep, and Randy head to Split Rock, WY in search of relics from the Oregon Trail. Missy and Jessica work on a get well soon gift for Murry.

It's a double date as Jase and Jep head to Montana to hunt an old 1860s fort with their wives in tow. Back in Louisiana, Si and Phillip try to beat the southern heat.

Jase and Jep bring Randy to upstate New York to hunt a Jesuit Mission and Native American site. Meanwhile, Jessica helps a recovering Murry with chores around his property.

Jase, Jep, and Murry make a discovery that just might sink their efforts to get back in time for Jase's and Jep's daughter's graduation party.

Jase and Jep go to Greensburg, Kansas to surprise Murry with a meteorite treasure hunt for his 75th birthday. After he learns how valuable meteorites can be, Si is on his own unique mission to find out all he can about these rare rocks from space.

Miss Kay throws down the gauntlet to find a rumored buried treasure in Bernice, LA. When Murry challenges the location of the alleged burial, the competition to find the gold is on. They split up on a chase to uncover exactly where X marks the spot.