Discovery Channel HD

Mike Rowe goes to the mountains in Utah and gives a dam to a couple nuisance beavers causing havoc for municipalities; Mike gets a little sticky while working with a special effects artist at a glue factory in LA.

Mike Rowe helps cat ladies of northern Texas to fix a clowder of feral cats at a spay and neuter facility; Mike and his crew feel the burn as he processes peppers with the mad scientist inventor of the Carolina Reaper.

Atari's launch of Pong in 1972 and the follow-up smash hit Pac-Man in 1980 created a whole new gaming industry, until it all came crashing down.

Mark and Digger score ten tons of sugar only to find a tracking device on their truck; Richard and Daniel devise a rum recipe to dominate the outlaw market; Mike and Jerry hit the jackpot with sweet-smelling mimosa liquor.

Keith & Jake deploy guerrilla tactics when a factory trawler invades their grounds; at the Russian Line, Rick encounters temperatures so frigid that even snow crab can't survive on deck; Sig struggles against mounting breakdowns.

Pushing into their breaking point, the fleet scrambles to collect the first Opilio windfall in three years; Clark takes the skipper role after Sig's collapse; Keith returns with a vengeance; rogue waves threaten Jake's operation.

As buyers close their doors, the fleet scrambles to collect its first opilio windfall in three years.

The Jackson family in Idaho suffers from a cabin on the verge of collapse and predator threat from 100 chickens; the Raneys use all new ingenuity to make the cabin livable, protect the flock and create a valuable income source.

The Raneys answer an urgent call where they find a family with all the infrastructure, but minimal skills to realize their dream; with subzero temps looming, the Raneys must help them winter-proof and set them up for the spring ahead.

A Colorado family's dream of self-sufficiency is crumbling under the destructiveness of their bison herd; to supply the ranch with food and water, the Raneys must first tame the chaos and build a path to true self-sustainability.

A single mom watches her family's dream of a Big Island coffee farm fade; under threat from wild hogs, invasive bamboo and a lack of water, the Raneys must clear a path to survival.

Rick balks at the terms for his new claim and makes a bold move; Parker's foreman, Tyson, battles a flooded cut and a batch of new recruits; Tony explodes on a batch of rookies flipping over trucks.

Parker pushes Mitch to deliver Sulphur Creek gold and records a big score; Buzz lands on an unlikely claim; Tony's pressure tests a new foreman.

Parker tasks Tyson with finding the weakest link in the crew; Tony approaches Parker to make a deal and raids his son Mike's operation; Rick fires up on Lightning Creek for the first time.

Tony hunts down an insubordinate crew member; Rick gets his first gold from Lightning Creek; Kevin's parents pressure him to get his new Pyramid Cut running.

While searching for better ground on Lightning Creek, Rick is rocked by surprising news; Parker gets greedy and expands his Sulphur claim; Mike pivots on Paradise Hill to impress Tony.

With pressure mounting after a disastrous first Forever Claim barge and the prospect of losing Float Camp, Jared brings in more crew, including a gamble on a new Fat Truck driver to boost production; Float Camp Claim races to end strong.

A 17-year-old mining prodigy, his father and grandfather wrestle with wintry weather to get their season underway in central Alaska; with another snowstorm brewing on the horizon, Freddy and Juan race to complete fixes before it's too late.

Freddy and Juan return to the mighty Klondike to help a female mine boss and her husband bring their operation back from the brink of bankruptcy; with all-new ingenuity, the gold gurus attempt to upgrade the rusty old washplants efficiency.

While searching for better ground on Lightning Creek, Rick is rocked by surprising news; Parker gets greedy and expands his Sulphur claim; Mike pivots on Paradise Hill to impress Tony.