DMAX

The Dust Devils' operation halts and the hold-up could cost them thousands of dollars. A cyclone causes damage to Shane and Russell's wash plant.

Jeremy Wade explores the sinking of the mighty SS Fitzgerald. Can new discoveries finally tell us what led to one of the biggest catastrophes on the Great Lakes.

The crews and boats are feeling the brunt of one of the hardest Opilio seasons on record. But which of the Captains will brave the conditions to haul their catch.

So You Wanna Be A Boat Owner. Midway through the crab season and the northern most boats are in a race to save their gear as the polar icepack descends onto the fishing grounds.

After finding evidence of a 1700s-era lifeboat near shore, Darrell and the team discover the shipwreck it came from. But a sudden tragedy hits the expedition.

Josh scours the Virginia backcountry in search of the legendary Thomas Beale treasure. With encrypted codes hiding its whereabouts, can he solve the mysterious puzzle.

Josh Gates travels to the UK and Norway to unlock the secrets of a mystical crystal used by the Vikings. Before testing it, he explores a crypt in a Nordic church.

O.S. The Raneys answer an urgent call from central Alaska, where they find a family with all the infrastructure but minimal skills to realize their dream.

Justin gambles thousands of dollars as he is struggling this season. Kelly is in desperate need for a big find underground and Aaron and Greg's claim might pay off.

The Rookies' relationship is on the rocks as they battle their biggest claim yet. With two partners working at different speeds, there's a fight brewing.

Amid the heaviest competition in years, Mandy holds a steady course and hits the king crab jackpot. Jake aims for bigger bounty despite continuous mechanical issues.

The first arctic storm of the season arrives and Saga's deck boss takes a knife to the ribs. Bill tries out a new management style to motivate a lazy greenhorn.

Officers carrying out a night time operation take part in major raids at different locations, and police are called to a petrol station where a man is being refused alcohol.

Dan helps a vulnerable man whose flat has been taken over by drug dealers. Grant and Ellie respond to a fight, only to discover domestic abuse.

In the remote outback, Shane uses a clever bush fix to get himself out of a jam. Plus, the Gold Retrievers find a gold-rich quartz vein that could hold the motherlode.