Discovery Channel HD Fighting for their countries and a $200,000 prize, competitors from Australia, Brazil, Mexico and the USA must take on a 24-hour insertion challenge; surrounded by Africa's apex predators, each team is immediately tasked with making primitive fire. 2026-05-18 Near Gary, S.D., expert chasers and certified weather spotters self-shoot an encounter with a long-track, shape-shifting tornado; when the twister takes a turn towards an occupied farmhouse, chasers are thrust into the role of first responders. 2026-05-18 Hurricane Helene barrels north into Appalachia, dumping 30 inches of rain; as hundreds of cameras capture flooding and mudslides, one woman gets swept away by the deluge, until a man attending a wedding rehearsal jumps into the water to save her. 2026-05-18 Fighting for their countries and a $200,000 prize, competitors from Australia, Brazil, Mexico and the USA must take on a 24-hour insertion challenge; surrounded by Africa's apex predators, each team is immediately tasked with making primitive fire. 2026-05-18 Near Gary, S.D., expert chasers and certified weather spotters self-shoot an encounter with a long-track, shape-shifting tornado; when the twister takes a turn towards an occupied farmhouse, chasers are thrust into the role of first responders. 2026-05-18 Hurricane Helene barrels north into Appalachia, dumping 30 inches of rain; as hundreds of cameras capture flooding and mudslides, one woman gets swept away by the deluge, until a man attending a wedding rehearsal jumps into the water to save her. 2026-05-18 Deep in the Northern California wilderness, Russell stops at nothing to reach a nesting site; Mireya and Bryce uncover evidence that a family of Bigfoot is nearby; Ben speaks with a witness who had a chilling encounter with Bigfoot. 2026-05-18 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. 2026-05-18 A tense confrontation ensues when Wardens Scott and Gould respond to a call about an illegal deer hunting case; two raccoons find their way to a gas station and must be trapped; Warden Boone handles a disgruntled hunter at a deer hunting club. 2026-05-18 In Texas, a woman is found in distress on the side of the highway; Warden Hensz handles an aggressive family of owls; Warden Bailey responds to a call about underage drinkers holding a fishing tournament. 2026-05-18 Warden Price is on a mission to arrest out-of-state hunters with warrants for trespassing and hunting on private property; a young angler is haunted by his past and is taken to county jail; Warden Richards questions a pair of dishonest fishermen. 2026-05-18 A check for a fishing license takes an unlikely turn; an abandoned car is found on private property; Wardens Sellers and Roraback are in pursuit of illicit hunters; zebra mussels are suspected of being illegally transported in Llano County. 2026-05-18 The tow truck drivers hustle on the craziest night of the year in Las Vegas: New Year's Eve; Jeremy tries to break a record; Elmer makes a life-changing decision; Pineapple faces the wrath of his boss. 2026-05-18 It's a race for the most tows as thousands of fans descend on Las Vegas for the Formula One Grand Prix; TW subdues a raunchy party while Shawn confronts a racegoer carrying a big wrench; Elmer's frustrations with The Tow Truck Company come to a head. 2026-05-18 Tensions run high on the streets of Las Vegas as the year comes to a close; Elmer has a blowout with his boss; Pineapple rips into a new driver over their worst tow ever; Nick deals with a raging customer. 2026-05-18 Pineapple argues with a woman who has a hall pass from her husband; Jeremy gets in a fight, and Elmer hunts for a massive haul; TW's easy tow turns into an ordeal, while a crazy customer goes ballistic on Bridgett; Shawn makes a spooky discovery. 2026-05-18 A drunk man dressed like a giant baby refuses to let Shawn tow his car; a frightening find spooks Pineapple; during a call at a haunted house, the tow truck driver is terrified. 2026-05-18 Two men are caught attempting to smuggle a rooster for cockfighting; officers find millions of dollars of counterfeit goods; a woman flees after dumping drugs on the bridge; an illicit load is found hidden in the axles of a lowboy trailer. 2026-05-18 Officers find a man and his family driving a suspiciously modified truck; a young man is caught with narcotics strapped to his body; a crosser is detained for having a record of smuggling an illegal migrant across the border. 2026-05-18 Officers find a box of syringes filled with a mysterious black liquid; a computer programmer from South Korea raises suspicions when he says he's coming for business meetings, but it sounds like he's planning to work in the US illegally. 2026-05-18 Officers find a fraudulent passport hidden in a video game case, a telltale sign of criminals at work; a traveler who just returns from Paris claims she has nothing to declare, but a search of her bags reveals a suspicious $200,000 diamond watch. 2026-05-18 In Atlanta, an officer discovers evidence of a lottery scam - a tactic used by criminals to trick victims into giving up thousands of dollars in exchange for alleged winnings; this find could lead CBP to uncover the network behind this nefarious ploy. 2026-05-18 After two unclaimed cargo packages are opened, experts are called in after officers suspect that they may contain stolen ancient artifacts; when a family heading to the Middle East is found carrying more than the allowed $10,000 limit, questions arise. 2026-05-19 In Oklahoma, a suspected drug dealer leads police on a perilous pursuit down a busy interstate; in Michigan, an officer comes under fire from a masked gunman; in Missouri, a sting operation goes wrong when the armed suspect takes off on foot. 2026-05-19 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. 2026-05-19 A Scottish teenager claims that he's come to meet his girlfriend from a gaming website; when a couple arrives with a large amount of cash split into bundles, officers dig deeper and see that the man is under investigation by the FBI. 2026-05-19 After two unclaimed cargo packages are opened, experts are called in after officers suspect that they may contain stolen ancient artifacts; when a family heading to the Middle East is found carrying more than the allowed $10,000 limit, questions arise. 2026-05-19 In Oklahoma, a suspected drug dealer leads police on a perilous pursuit down a busy interstate; in Michigan, an officer comes under fire from a masked gunman; in Missouri, a sting operation goes wrong when the armed suspect takes off on foot. 2026-05-19 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. 2026-05-19 A Scottish teenager claims that he's come to meet his girlfriend from a gaming website; when a couple arrives with a large amount of cash split into bundles, officers dig deeper and see that the man is under investigation by the FBI. 2026-05-19 In Kentucky, Farmtruck and AZN pick eight local small-tire racers to compete for $5K and a chance to battle it out with a Street Outlaw; when NOLA's Jerry Bird races the winner, smack talk flies and tensions boil over. 2026-05-19 Kevin is sent reeling when Parker shows up demanding the money he's owed; Parker discovers he's losing gold from a wash plant on Dominion Creek; Tony's son Mike puts new recruits through boot camp on Paradise Hill. 2026-05-19 Joe and Cody battle dehydration and hypothermia in Chile's Atacama Desert, an area known as "Mars on Earth.". 2026-05-19 Stranded in the South African bush, Joe and Cody struggle against deadly predators -- both animal and human. 2026-05-19 Deep in New Mexico's Chihuahuan Desert, Joe struggles to escape from an abandoned mineshaft; rattlesnake is on the menu. 2026-05-19 Joe and Cody lock heads over priorities while trying to survive the jungle of an uninhabited Hawaiian island. 2026-05-19 Joe and Cody are marooned on the banks of the mighty Amazon River and surrounded by an unforgiving jungle. 2026-05-19 Forced to trek two days to a water source, a laid-back hunter and an opinionated adventurer clash in Zambia, risking their 21-day challenge; as danger mounts, their trust cracks. 2026-05-19 Underestimated his whole life, a survivalist with dwarfism tries to prove himself in the Amazon but struggles against predators and his partner. 2026-05-19 From Mexico's Yucatán to Botswana's Okavango Delta, fan favorites Ernie and Mandy return, this time for 21 days; armed with new tools and improved skills, can they survive? Or will Africa eat them alive? 2026-05-19 Two fans discover that the dense, mosquito-infested mangrove of Palomino, Colombia, isn't the only challenge they face; as their communication breaks down, they must come to a compromise or survive on their own terms. 2026-05-19 Marty responds to a new call for help from the Welchels, who struggle to manage their 40-acre homestead after their ranch hand left; he gives them a new, life-changing masterclass on homestead consolidation. 2026-05-19 In California's fire country, a couple's dream homestead is on the brink of ruin. When Marty must leave early, Misty and Matt face the flames -- and an urgent fix -- alone in a high-stakes rescue. 2026-05-19 At over 9,000 feet, a Colorado family faces inhospitable alpine isolation; winter looms, threatening to cut them off from civilization; the Raneys must upgrade their infrastructure and water supply before it's too late. 2026-05-20