The Discovery Channel HD (Pacific)

The crew investigates reports of demonic possession in Jamestown, California. Known as the gateway to the Gold Rush, claim jumpers, bandits, gamblers and bootleggers stained the town with blood and darkness, attracting demons from hell that never left.

Zak and the crew uncover evidence of disturbing satanic rituals when they explore an abandoned medical complex in Downey, California, that once housed dangerously deranged patients.

Zak and the crew arrive in historic Pendleton, Oregon, to investigate dark hauntings in its storied subterranean tunnels.

Zak and the crew continue their terrifying investigation of historic Pendleton, Oregon; a tip from a local sends the team to an unexplored section of the town's mysterious tunnel system that may bring more shameful secrets, and a curse, to light.

Zak and his crew investigate phantom footsteps, laughter and spectral figures at a San Diego amusement park; they discover a dark cloud hangs over the beloved establishment, which has entertained millions.

Zak and the crew find themselves in an eerie desert town to investigate a casino haunted by the spirit of a notorious bootlegger; the team and comedian Matt Rife confront the dark energy that lurks around every corner.

A police detective confronts Mark and Digger at the pump and doesn't mince words about his intent; Tickle and the Laws attempt to help as Josh's sanity erodes surviving in the woods.

Winter season erupts as the fleet battles brutal seas and each other; Sig and Rick's alliance shatters as Keith fights through a debilitating injury and a short-handed crew; The Titan Explorer loses steering in heavy seas, leaving Jake dead.

Six hundred miles from town, brutal cold threatens man and crab alike; Sig braves deadly icing while a tidal surge leaves Clark bloodied on deck; Keith and Jake team up to battle an aggressive trawler while Rick encounters a squall.

Everything in nature wants to kill humans -- animals, gravity, even the weather; just when one thinks they've conquered nature, nature fights back -- from angry bison and gale-force winds to giant spiders and bear attacks.

Vacations create new experiences and memories that last a lifetime; every misadventure, from spring break smackdowns to terrible tourist fails.

Criminals and reprobates worldwide sneak into pockets, purses and beds; while some get away with their crimes, others are caught in the act, which leads to surprise arrests, fistfights and passionate acts of revenge.

Whether they're in Missouri, France, or even Brazil, prisoners will always attempt hare-brained schemes to escape jail; they try to escape with help of modern technology, a Mission Impossible-esque disguise, and even a helicopter.

When crooks and criminals run for freedom, the police aren't far behind; lawbreakers utilize every tool at their disposal to make their escape and officers must do the same in this dangerous battle of wits, speed and weaponry.

Seeing near-death events, brushing with disaster and life-changing close calls caught on camera; Mother Nature, speeding trains or explosions can deliver an untimely end, unless a split-second decision is made to change the course of fate.

Matt must turn BBQ smokers into big bucks at a Texas-sized mess in Houston, Texas; at a second job, a massive termite infestation could eat the profits.

Taking a big risk, Matt tackles two out-of-control California hoards; it's a race against the clock as Matt hunts for classic motorcycles in a toxic hoard and then chases rare, high-priced toys in a property across the state.

In a modern-day treasure hunt, Matt Paxton, the "King of Hoards," gambles that he can clean out dangerously cluttered homes and find hidden riches; Matt and his team search for a vintage Mustang, military artifacts, and a $60,000 marble collection.

In the largest hoard he's ever tackled, Matt must find rare military plane parts, vintage records and a hidden jewelry cache to have a shot at making a profit; he brings in heavy equipment to clear the property and dig for big-ticket items.

Matt tackles a dangerous, ten-acre hoard in the Pennsylvania woods to hunt high-value guns and ammo; the old-school machinist's property is packed with heavy equipment and scrap metal, but $25,000 worth of precious metal could make a bet pay off.

Join Mike Rowe as he takes on some of the dirtiest jobs in New York City; he scales a skyscraper to build a water tower on the roof before trying his hand at lift repair.

At an Oklahoma wind farm, Mike finds that being green is dirtier work than he had imagined; in Kentucky he cleans out a sinkhole which has been used as a rubbish dump.

Mike visits the Happy Trails Kennels in Big Lake, Alaska, where he finds out how to breed and train sled dogs.

Mike heads to a unique dairy farm in Ramona, Calif. where he learns how to milk, care for and breed dromedary camels.

Mike Rowe crams into a hockey arena's escalator, where he scrapes and cleans a special kind of shmutz from the bottom; Mike and a zoo keeper venture into the hot, treacherous Arizona desert at night to round up stinging scorpions.

Mike trains as a trauma surgeon, learning under simulated battlefield conditions; Mike helps to control iguanas on the Florida coast.