DMAX Wednesday

Kris' scheme to make a fortune on Shawn's Bluff find is sabotaged. Zeke may have found his mining future - until the ice breaks up and he has to move.

Shawn must fix his landlocked barge, but faulty controls threaten the Megadredge dream. And with limited dredging supplies, Emily gambles in the hope of a fast payoff.

A concerning weigh-in forces Paul on a 1400km trek for new mining equipment. In the remote Pilbara region, mechanical issues cause tensions for the Ferals

An eco-friendly couple battle against the harsh winter weather to build a timber and straw-bale cabin in Maine in a heavily-wooded forest

A novice builder attempts to construct a cabin in Vermont's White River Valley, but the harsh winter and his lack of experience make this a challenging build

Tempers flare aboard the Wizard and Northwestern, Cornelia Marie captain Phil Harris's health declines, and the Early Dawn runs into high seas when the pilot falls asleep

Explorers Justin Fornal and Emiliano Ruprah journey through the Holy Land, Egypt and Ethiopia in search of the Ark of the Covenant

Josh Gates searches Mexico for clues behind the mysterious rise and disappearance of Teotihuacan, a powerful civilisation that predated the Aztecs in Mesoamerica

Explorer Josh Gates ventures into the mysterious cloud forests of Ecuador's remote central highlands in search of the all-powerful mummy of the last Inca king, Atahualpa

The Raney family begin their most ambitious project ever. Marty attempts a dangerous river crossing to get expensive gear to the homestead

Helicopter pilot Eric battles dangerous weather conditions on an aerial supply mission. Meanwhile, Misty and Maciah work on an innovative greenhouse

With water running critically low at their only wash dam, The Cheals work to restore a second agitator. Slim Pickings battle a bung wall breach

In the race to meet a rainbow matrix order ahead of the Lightning Ridge Opal Festival, The Misfits bet everything on untested DIY contraptions

The Gold Gypsies' tenacity is rewarded with their biggest nugget of the season. Meanwhile, Jake's new plan to save the Dirt Dogs' season turns into a disaster

Scrappers boss Alex Stead gambles his remaining cash on bigger machinery, pushing his marriage to the edge. And, the Victoria Diggers unearth a rare artefact

Thinking they hit the jackpot, Oregon homesteaders buy their dream property. But flooding rivers devastate their home, gardens, and livestock

Phil and Jess investigate caverns believed to be portals to the Maya underworld. The sacred cenotes supposedly hide secrets far darker than any legend

A devastating injury and a vicious storm that destroys the survivalists' food supply threatens to tear apart the newly-merged camp