Discovery Channel HD Captains Sig and Sophia shift their fishing strategy as back-to-back injuries plague the Northwestern deck crew. When a Time Bandit crewman suffers a concussion, John must make a perilous harbor entry. Jake loses power in heavy seas on the Cornelia Marie. 2026-08-15 While chasing a monster in Alabama, Sarah parts ways with Reed moments before he takes the Dominator for a spin inside a tornado; Gorilla hail bombards Freddy and Connor's chase vehicles; Brandon, Jordan and Aaron intercept a tornado at a gas station. 2026-08-15 Six teams of chasers pursue a violent tornado outbreak in North Dakota; but as day turns to night, the storm unleashes the first EF5 tornado in over a decade; as the mile-wide monster levels homes and farms, chasers race to rescue people and pets. 2026-08-15 A rare northern outbreak draws veteran chasers across the Canadian border into unfamiliar territory. Back on home turf, Freddy, Tanner, and Connor race across Nebraska in pursuit of a powerful, long-lived twister that earns the title Tornado of the Year. 2026-08-15 Captains Sig and Sophia shift their fishing strategy as back-to-back injuries plague the Northwestern deck crew. When a Time Bandit crewman suffers a concussion, John must make a perilous harbor entry. Jake loses power in heavy seas on the Cornelia Marie. 2026-08-15 While chasing a monster in Alabama, Sarah parts ways with Reed moments before he takes the Dominator for a spin inside a tornado; Gorilla hail bombards Freddy and Connor's chase vehicles; Brandon, Jordan and Aaron intercept a tornado at a gas station. 2026-08-15 Six teams of chasers pursue a violent tornado outbreak in North Dakota; but as day turns to night, the storm unleashes the first EF5 tornado in over a decade; as the mile-wide monster levels homes and farms, chasers race to rescue people and pets. 2026-08-15 A rare northern outbreak draws veteran chasers across the Canadian border into unfamiliar territory. Back on home turf, Freddy, Tanner, and Connor race across Nebraska in pursuit of a powerful, long-lived twister that earns the title Tornado of the Year. 2026-08-15 Zak's team responds to a historic house in Georgia that doubles as a haunted attraction; the owner fears something nefarious is attacking his mother, the home's only overnight resident. 2026-08-15 Mike McKinstry takes off to Pittsburgh to work with meteorologist Ray Petelin from KDKA CBS News Pittsburgh. Can Ray learn how to predict fish catching, and can Mike learn how to do a live weather report on TV in front of the entire city? Don't miss it! 2026-08-15 The Pontiac Trans Am isn't just part of the muscle car movement, it's a statement and a complete package on the track or on the streets; a star of "Smokey and the Bandit" and "Knight Rider," the Trans Am pushes muscle cars to the limit. 2026-08-15 Before becoming America's Sports Car, the Chevrolet Corvette was the bane of General Motors' existence; when the automaker attempted to discontinue the line in 1983, a small team of self-funded true believers went rogue, sparking a civil war within GM. 2026-08-15 Hollywood gives audiences plenty of hero cars they can drive home, Knight Rider, the DeLorean, even Herbie, but the Batmobile is always out of reach; of all its incarnations, no other machine redefined the movie car more than the 1989 Batmobile. 2026-08-15 Heavy Hitters Qualifying Group A Day One from Marion County, FL. Anglers compete to win $100,000 as well as the $100,000 Big Bass Bonus. 2026-08-15 High on Everest's icy slopes, two climbers vanish into legend. In a quiet West Virginia town, a ghost demands justice from beyond the grave. And learn the real story of Mata Hari -- the exotic dancer condemned as a German spy. 2026-08-15 Josh uncovers the culprits behind three of history's most baffling mysteries -- the suspected murder of explorer Meriwether Lewis, a possible U.N. plot around Dag Hammarskjöld's 1961 plane crash and the vanishing of New York judge Joseph Crater. 2026-08-15 From a secret World War II unit that deceived Nazis, to the alleged crimes of the Knights Templar and a royal death tied to a scandal, Josh Gates explores mysteries built on coverups; was the truth buried to protect power, reputation and empires? 2026-08-15 Josh Gates investigates three aquatic mysteries: the Kraken, Lake Lanier and Atlantis; from terrifying sailor lore, to a deadly lake's dark past and a lost city beneath the sea, he searches for evidence behind legends shaped by fear, myth and history. 2026-08-15 Tizzy tracks down a pipe-wielding road-rager who violently attacks cars and threatens drivers across Los Angeles; a woman is caught on camera shamelessly defecating on a car, and an enraged man makes off with a tow truck, wreaking havoc through the streets of New York City. 2026-08-15 Tizzy identifies a brazen shopper who places merchandise under his kilt; an angry golfer tees off on bystanders; a man has an ice cream truck meltdown; a woman claims a public beach as her own private yard. 2026-08-15 Josh Gates takes on the Indian Ocean's punishing waters as he chases a lost treasure that is rumored to be worth more than $1 billion. 2026-08-15 Looking to answer enduring questions around Moses' existence and the story of Exodus, Josh takes an epic adventure that starts with opening an ancient Egyptian tomb and ends with trekking what could be the true Mount Sinai. 2026-08-15 Josh Gates retraces Moses' steps from the peak of Mount Sinai deep into the Israeli desert; to separate man from myth, Josh dives the Sea of Galilee and investigates what is said to be Moses' tomb. 2026-08-15 In a two-part investigation, Josh Gates travels the globe attempting to solve the most fundamental mystery of all humanity's origins. 2026-08-15 Josh Gates travels to Africa to get up close and personal with a distant relative and scales dangerous cliffs all to figure out where humans come from. 2026-08-15 In the forests of Washington's Columbia River Gorge, Phil and Heather hunt a monstrous black cat with an ape-like face. All clues lead to a nearby WW2-era nuclear facility that could be to blame -- but they must find the creature before it finds them. 2026-08-16 Phil and Heather travel to Predjama Castle, which has been ruled by a brutal robber baron, who is feared for his cruelty; exploring the vast web of caves beneath the cliffside fortress, they seek clues that an ancient god of the underworld may be haunting the castle instead. 2026-08-16 Josh and Heather investigate Spike Island, Ireland's most brutal prison, after hearing paranormal claims from visitors and former inmates; have centuries of torture and death caused the island's spirits to finally break free? 2026-08-16 Josh and Heather continue their investigation into the history of Spike Island; their search uncovers the home of a notorious madman known as Dr. Death and leads them into tunnels lurking beneath the sprawling paranormal prison. 2026-08-16 In the forests of Washington's Columbia River Gorge, Phil and Heather hunt a monstrous black cat with an ape-like face. All clues lead to a nearby WW2-era nuclear facility that could be to blame -- but they must find the creature before it finds them. 2026-08-16 Phil and Heather travel to Predjama Castle, which has been ruled by a brutal robber baron, who is feared for his cruelty; exploring the vast web of caves beneath the cliffside fortress, they seek clues that an ancient god of the underworld may be haunting the castle instead. 2026-08-16 Josh and Heather investigate Spike Island, Ireland's most brutal prison, after hearing paranormal claims from visitors and former inmates; have centuries of torture and death caused the island's spirits to finally break free? 2026-08-16 Josh and Heather continue their investigation into the history of Spike Island; their search uncovers the home of a notorious madman known as Dr. Death and leads them into tunnels lurking beneath the sprawling paranormal prison. 2026-08-16 The ruins of a once-palatial compound contain the secrets of one of history's most notorious criminals, and new discoveries reveal why this high-security estate was built and why it was abandoned. 2026-08-16 In desperate need to find gold, both crews must dive to survive, leading them to make risky decisions that almost cost crew members their lives; still, at every turn, Dustin and crew continue to fight the demons of Nugget Creek to reach a big payday. 2026-08-16 In Bloody Tangipahoa, a new sheriff takes on a parish defined by violence, fighting to pull a crumbling, neglected jail back from the brink while inmates work to rebuild the family bonds that could keep them from coming back. 2026-08-16 After nearly two decades of economic decline and a surge in methamphetamine use, Wood County, Wisconsin opened a new $93 million jail, where staff face mounting pressure to help a community searching for a way forward. 2026-08-16 Key Largo doesn't just welcome you to the Keys -- it pulls you in. We plunge into vibrant reefs, legendary wrecks and the mangrove forests most snorkelers never even think to explore. Then, we join a real-time fish count to reveal the ocean's future. 2026-08-16 Patrice and Kevin McCabe camp at Cook Forest State Park in northwest Pennsylvania. Later, they go on a Forest Cathedral hike, and visit Elk Country. 2026-08-16 On the Aleutian Lady, greenhorn Todd's abscessed tooth forces Rick to consider a costly return to Dutch Harbor; Sig hands new protégé, Bob, the helm for her first-ever opilio season; Johnathan performs surgery-at-sea on his favorite Time Bandit shipmate. 2026-08-16 As Arctic ice wreaks havoc on the fishing grounds, Rick risks losing a fortune in crab pots. Johnathan tests the Time Bandit's reinforced bow in a desperate attempt to save the gear. A health crisis on the Wizard forces Keith to make a life-or-death call. 2026-08-16 Captains Sig and Sophia shift their fishing strategy as back-to-back injuries plague the Northwestern deck crew. When a Time Bandit crewman suffers a concussion, John must make a perilous harbor entry. Jake loses power in heavy seas on the Cornelia Marie. 2026-08-16 When a rare EF-3 tornado touches down in northern Michigan, cameras capture the chaos and disbelief. 2026-08-16 In mid-May 2025, hundreds of eyewitnesses capture the power of severe weather as supercell thunderstorms unleash dozens of powerful tornadoes, tossing vehicles across highways and destroying neighborhoods and workplaces in eleven states. 2026-08-16 As Hurricane Idalia makes landfall along Florida's Gulf Coast, evacuation holdouts face a 12-foot storm surge and 125 mph winds. The once-in-a-generation storm devastates inland structures and overturns rush-hour traffic 350 miles away in Charleston, SC. 2026-08-16 When a freak storm unleashes a tornado and a year's worth of rainfall on the city of Valencia, Spain, eyewitnesses capture catastrophic flooding in the urban center; bridges buckle, cars are swept away and residents fight for their lives. 2026-08-16 With emergency flares shooting off overhead, 12 Naked and Afraid all-stars are suddenly forced to grab what they can and plunge into the pitch-black Philippine Sea; a venomous jellyfish sting leaves a survivalist in agony and threatens their challenge. 2026-08-16 For the first time ever, 12 Naked and Afraid All-Stars are going overboard; they've been told it's a Lost Coast challenge, but they're about to be shipwrecked in the dark of night; they must survive the next 35 days, and then rescue themselves to go home. 2026-08-16 Darrin leads a water pipeline build. Patrick calls out his partners; Adam squares off with a deadly viper; Dani scores a potential food win; in the dead of night, Jarrell's fire blazes out of control; a survivalist must be medically evacuated. 2026-08-17