Discovery Channel When Wizard deckhand Lynn Guitard falls overboard in 15 foot seas, Keith and Monte scramble to rescue him before hypothermia sets in. On the Northwestern, Sig lets Sophia prove herself at the Russian line. A greenhorn joins the crew of the Aleutian Lady. 2026-07-18 Alison Towner and Dickie Chivell investigate how killer whales hunt great whites; Dickie disguises as an orca in New Zealand. 2026-07-18 A rogue tiger shark kills two people in the Caribbean, sparking fear that it's the legendary devil shark. A team tracks the shark behind the attacks and uncovers a seismic force driving sharks to aggression in these waters. 2026-07-18 When Wizard deckhand Lynn Guitard falls overboard in 15 foot seas, Keith and Monte scramble to rescue him before hypothermia sets in. On the Northwestern, Sig lets Sophia prove herself at the Russian line. A greenhorn joins the crew of the Aleutian Lady. 2026-07-18 Alison Towner and Dickie Chivell investigate how killer whales hunt great whites; Dickie disguises as an orca in New Zealand. 2026-07-18 A rogue tiger shark kills two people in the Caribbean, sparking fear that it's the legendary devil shark. A team tracks the shark behind the attacks and uncovers a seismic force driving sharks to aggression in these waters. 2026-07-18 On the Saga, Sean Dwyer joins Jake for a high-risk trek west to Adak Island; Rick attempts a dangerous shortcut through the treacherous tides of Unimak Pass; Sig's deckhand Lauritz takes a brutal fall; Johnathan bids farewell to a lifelong friend. 2026-07-18 In the winter premiere, Johnathan hunts for crab in a secret location to which he's won exclusive rights; Sig tries his luck at a derby fishery; Keith risks an at-sea deckhand transfer; Bob joins a fisherman's strike for higher crab prices. 2026-07-18 When Wizard deckhand Lynn Guitard falls overboard in 15 foot seas, Keith and Monte scramble to rescue him before hypothermia sets in. On the Northwestern, Sig lets Sophia prove herself at the Russian line. A greenhorn joins the crew of the Aleutian Lady. 2026-07-18 Traveling vintage fun fair; a Windsor pub; illumination depot filled with pop art. 2026-07-18 Modern-day treasure hunter Drew Pritchard travels across the country to Lincolnshire. 2026-07-18 Classic country house furniture at a 900-year-old abbey; a pedal car museum. 2026-07-18 Traveling vintage fun fair; a Windsor pub; illumination depot filled with pop art. 2026-07-18 Modern-day treasure hunter Drew Pritchard travels across the country to Lincolnshire. 2026-07-18 Classic country house furniture at a 900-year-old abbey; a pedal car museum. 2026-07-18 Traveling vintage fun fair; a Windsor pub; illumination depot filled with pop art. 2026-07-18 Two city slickers from the urban jungles of New York City see if they have what it takes to survive for 14 days in South Africa; the rough terrain, extreme heat and elusive resources could prove more challenging than they anticipated. 2026-07-18 For the first time ever, two Naked and Afraid crew members attempt to survive 21 days in front of the camera. But faced with swarms of unrelenting insects and a lack of food, this history-making duo is about to get a taste of their own medicine. 2026-07-18 A former member of the Amish and an Australian fitness coach attempt to survive 21 days together in the harsh Colombian jungle. 2026-07-18 Two survivalists attempt to endure 21 days in Mexico's Devil's Canyon, a notorious hellscape where no one else has managed to make it past one week. 2026-07-18 For the first time ever, two Naked and Afraid crew members attempt to survive 21 days in front of the camera. But faced with swarms of unrelenting insects and a lack of food, this history-making duo is about to get a taste of their own medicine. 2026-07-18 The Meg, a massive shark measuring 50 feet and weighing 60 tons, was once feared as the most fearsome predator; it could devour a killer whale effortlessly. New evidence suggests that its cousin, the great white shark, may have caused its extinction. 2026-07-18 A rogue tiger shark kills two people in the Caribbean, sparking fear that it's the legendary devil shark. A team tracks the shark behind the attacks and uncovers a seismic force driving sharks to aggression in these waters. 2026-07-19 Off Mozambique's coast, sharks swarm a hidden peak, hunting giant trevally in a feeding frenzy; when 5,000 trevally fight back, the hunters become the hunted. 2026-07-19 In the summer of 2024, dozens of cameras captured a rare outbreak of shark attacks along America's Gulf Coast; told exclusively through first-hand accounts of victims and eyewitnesses, all these perspectives are seen unfolding in real time. 2026-07-19 A rogue tiger shark kills two people in the Caribbean, sparking fear that it's the legendary devil shark. A team tracks the shark behind the attacks and uncovers a seismic force driving sharks to aggression in these waters. 2026-07-19 Off Mozambique's coast, sharks swarm a hidden peak, hunting giant trevally in a feeding frenzy; when 5,000 trevally fight back, the hunters become the hunted. 2026-07-19 In the summer of 2024, dozens of cameras captured a rare outbreak of shark attacks along America's Gulf Coast; told exclusively through first-hand accounts of victims and eyewitnesses, all these perspectives are seen unfolding in real time. 2026-07-19 Two city slickers from the urban jungles of New York City see if they have what it takes to survive for 14 days in South Africa; the rough terrain, extreme heat and elusive resources could prove more challenging than they anticipated. 2026-07-19 For the first time ever, two Naked and Afraid crew members attempt to survive 21 days in front of the camera. But faced with swarms of unrelenting insects and a lack of food, this history-making duo is about to get a taste of their own medicine. 2026-07-19 In the summer of 2024, dozens of cameras captured a rare outbreak of shark attacks along America's Gulf Coast; told exclusively through first-hand accounts of victims and eyewitnesses, all these perspectives are seen unfolding in real time. 2026-07-19 Modern-day treasure hunter Drew Pritchard travels across the country to Lincolnshire. 2026-07-19 Classic country house furniture at a 900-year-old abbey; a pedal car museum. 2026-07-19 Drew and Tee fly to Norway; although concerned the prices may be out of reach, Drew seals his first Norwegian deal at an old sawmill turned gallery. 2026-07-19 Trinity Marine in Devon is home to one of the biggest collections of nautical salvage in the world; in Buckinghamshire, the chaps visit a collection of wonderful things; at Chillingham Castle in Northumberland, Drew gets schooled by a knight. 2026-07-19 Drew and Tee fly to Norway; although concerned the prices may be out of reach, Drew seals his first Norwegian deal at an old sawmill turned gallery. 2026-07-19 Trinity Marine in Devon is home to one of the biggest collections of nautical salvage in the world; in Buckinghamshire, the chaps visit a collection of wonderful things; at Chillingham Castle in Northumberland, Drew gets schooled by a knight. 2026-07-19 Drew and Tee fly to Norway; although concerned the prices may be out of reach, Drew seals his first Norwegian deal at an old sawmill turned gallery. 2026-07-19 Phil and Jess gain unprecedented access to investigate ghostly voices and apparitions in the massive Civil War stronghold, Ft. Morgan; Gulf Coast storms threaten to destroy the 200-year-old fort and the mysteries inside. 2026-07-19 Jess and Phil dive deeper into the tragic history of Fort Morgan; haunting bell sounds beyond the Fort's walls trigger a dangerous search in the churning waters off Alabama's coast; "Kindred Spirits'" Amy Bruni and Adam Berry join the investigation. 2026-07-19 Lake Superior's treacherous waters have claimed thousands of lives; after witnesses report ghostly lights and sounds, Phil and Jess dive into an investigation to uncover the truth behind alleged paranormal activity on Michigan's Shipwreck Coast. 2026-07-19 Phil and Jess probe the science behind a strange phenomenon while investigating mysterious objects flying around Mexico's tallest active volcano. 2026-07-19 Jess and Phil venture deep into the Ozarks to investigate a mysterious predatory beast; eyewitnesses, surveillance footage and new recordings of bone-chilling howls lead the team to a shocking revelation about the legendary creature. 2026-07-19 In the Yucatán, Phil and Jess investigate watery caverns believed to be portals to the Maya underworld; some say angry spirits are to blame for strange lights and bizarre animal behavior, but the sacred cenotes hide secrets darker than any legend. 2026-07-19 When a rare EF-3 tornado touches down in northern Michigan, cameras capture the chaos and disbelief. 2026-07-19 With national pride on the line, the last two teams square off in a multi-stage gauntlet testing their ability to build traps, shoot targets, bushcraft weapons and make fire; in a neck-and-neck battle, they fight to raise their flag and win $200,000. 2026-07-20