The Discovery Channel HD (Pacific)

All-star survivalists Wes and Suzänne take on Ecuador's relentless rainforest; aggressive pumas, venomous snakes and constant storms make every step dangerous and even these veterans are not prepared for the shocking news that shakes their challenge.

For the first time ever, two survivalists are forced to spend the first night of their 21-day challenge completely alone in Botswana's, Okavango Delta; raging storms, swarming mosquitoes, and starvation push them both to the brink.

Matt is shocked when clients reveal a Pioneer Village that's become a ghost town after three decades of abandonment; Matt hunts for a rare Colt prototype and a Babe Ruth autograph rumored to be on a hot dog wrapper; a vintage Levi's find draws big money.

A massive seven-acre, snow-covered hoard pushes Matt to the brink; when it takes the team a full day just to unclog the driveway, Matt's deep in the red; to clear the stairs, they toss 500 pounds of trash and hunt for a lost gold nugget on the top floor.

All-star survivalists Wes and Suzänne take on Ecuador's relentless rainforest; aggressive pumas, venomous snakes and constant storms make every step dangerous and even these veterans are not prepared for the shocking news that shakes their challenge.

A perilous bridge crossing exposes Mickey's crusade for good film footage before the team heads deep into the Eastern Andes; Mickey claims to have sent a team member who broke down back to civilization, but team members are unable to find him.

With the team struggling, Dave's business partner arrives at the claim to observe the operation; his presence creates tension when he identifies one of the miners as the weak link.

It's the start of hunting season, dubbed the holy day for game wardens; Wardens Inman and Eddins investigate the illegal shooting of two deer; Wardens Stapleton and McGee swap out bass in the Bois d'Arc Lake.

During deer hunting season, Wardens Gould and Scott respond to a call about finding carcasses on private property; a horse owner's home is peppered with stray bullets, while hunters are questioned about hunting illegally.

Confronting a suspected duck and goose poacher; monitoring an injured deer running along a highway; a man is arrested after confessing to poaching a deer.

Warden Cummings deals with an angry man who blew a stop sign; Warden Boone helps chase a trio of armed robbers on the run; Warden Inman investigates a group of suspected deer hunters for trespassing.

In Llano County, a jet skier's life is spared after an explosion on the water; when a man fakes his own death, Warden Herchman and Stapleton join forces to track him down; a man is found trespassing while fishing.

In Liberty County, Warden Jake Noxon investigates a family for illegally keeping a pet deer; an alligator roams a garage; Warden Mike Boone joins forces with local police to track down armed suspects after a robbery.

Behind the walls of Clayton County Jail, deteriorating infrastructure creates dangerous conditions for both inmates and staff.

Caddo Parish Correctional Center is struggling with a staffing shortage, the inmates outnumber the deputies by 180 to one; to ensure the safety of both inmates and staff alike, the Emergency Response Team springs into action.

Virginia Beach is a party town with a vibrant nightlife, making its Correctional Center one of the busiest city jails in the state. Here, some inmates arrive to go on vacation, then leave on probation -- and return on a violation.

In Bristol County Jail, half of the cells don't lock. As changing demographics bring in more violent, gang-affiliated criminals, staff must manage a higher-risk population without the facility slipping into chaos.

Methamphetamine is found hidden within a semi-truck full of frozen broccoli, a man is caught smuggling pills inside containers of protein powder, a traveler tries to bring a deer trophy across the border, and an intoxicated US citizen is detained.

Officers stop a man suspected of money laundering; cocaine is found hidden in an unexpected area of a shipping truck; a traveler is caught trying to bring weaponry into Mexico; a father is stopped when trying to smuggle medication for his son.

An illicit shipment is disguised in bags of concrete; officers identify a criminal wanted for burglary when he attempts to cross the border; a woman is caught smuggling too many diet pills; a retired police officer almost carries a gun into Mexico.

Rising tariffs tempt some citizens to go abroad to buy luxury goods, where items can be up to 40% cheaper, then bring them home without paying the proper duties. A traveler returning from Italy claims she has a $50,000 watch belonging to her brother.

A passenger arriving from Cairo has brought some extra carry-ons that interest officers; an American fashion designer returning from Paris fails to declare nearly $20,000 worth of luxury goods; a bag of snails from West Africa raises suspicions.

In Georgia, officers find a car in a ditch with no sign of the male driver; when they speak to his best friend, the investigation takes a turn.