Discovery Channel HD

'S1/E17 - Storm Shelter Showdown Part 1'. The Raneys arrive in Missouri to see a family that has just survived a tornado. Living in a crumbling cabin, they also have no clean water source.

'S1/E18 - The Hill Of Death'. The Raneys must save an Oregon homestead trapped at the bottom of a 100 foot cliff separating them from four acres of land they need for food and livestock.

'S3/E8 - Meltdown'. In Alaska, the spring thaw puts the railroad into meltdown mode and a freight train is stalled on the line's highest bridge by the infamous Hurricane Gulch.

'S3/E5 - Kentucky Climber's Cottage'. Pete creates a climber's haven for an arboreal couple that rival his love of trees with 17-foot high ceilings and open-frame timber rafters.

'S3/E11 - International: Germany'. Pete joins two renowned treehouse builders Christopher Richter and Andreas Wenning, as they tour Germany and every treehouse they can find.

'S4/E2 - The Great Turtle Comeback'. Following surgery, Olga the ostrich is ready to be reunited with her flock. A new squirrel monkey arrives at the zoo and a crowd-pleasing warthog returns!

'S14/E13 - 1969 Opel GT 1900'. Mike and Ant dive into the European sports car market with a 1969 Opel GT. It suffers fresh body damage, a backfiring engine, shoddy brakes, and faulty headlights.

'S14/E14 - 1972 Lancia Fulvia'. Mike finds a rare, rally-bred 1972 Lancia Fulvia. He and Ant must fix its bad CV joints, a broken heater, cracked dash and a debris-clogged fuel system.

'S1/E7 - Monkey Mansion Dream House'. The team is hired to build a custom treehouse for a family, but their design must be extraordinary and be suitable for a range of ages and personalities.

'S1/E8 - Christmas Holiday Special'. In time for Christmas, the team design, build and install a reclaimed, Gothic-inspired fantasy playground for a group of ex-service women and their kids.

'S1/E1 - Winter's Fury'. Marty, Matt and Misty Raney help the Russell family, who are struggling on a failing homestead. Food is low, they don't know how to hunt and their cabin is collapsing.

'S1/E2 - Abandoned & Alone'. The Raneys help Beth and Mike, who live in a ghost town in Montana. Stalked by a mountain lion, and devoid of any livestock, water or food, survival is a struggle.

'S1/E27 - Time-Telling Dogs And Kangaroo Hops'. How do dogs tell time? What is the secret behind the kangaroo's hop? Plus, why do vultures fly in circles? Experts answer these questions!

'S2/E3 - Big Is Beautiful'. After devouring all his tankmate's food, a hungry sea turtle finds a space to eat in peace. Plus, two beluga whales are welcomed to their new home.

'S2/E4 - Sea Otter Summer Camp'. A rescued sea otter must build his independence after becoming too attached to his best friend. And, over 50 African penguins are moved for spring cleaning.

'S2/E5 - Big Momma's Surprise'. A sea lion has tummy trouble and the team feeds him a snack to help them investigate why. Plus, Big Mama the guitarfish may be living up to her name.

'S21/E23 - Sidecars/Frozen French Toast/Refrigerator Compressors/Superchargers'. More everyday items are put under the microscope as we discover how sidecars, frozen French toast, refrigerator compressors and superchargers are made.

'S21/E6 - Gel Caps/Playground Spring Riders/Frozen Pancakes/Natural Rubber'. More everyday items are put under the microscope as we discover how gel caps, playground spring riders, frozen pancakes and natural rubber are made.

'S21/E9 - Indy Car Seats/Paper Flowers/Stand-By Generators'. More everyday items are put under the microscope as we discover how Indy car seats, paper flowers and stand-by generators are made.

'S21/E15 - Rock Crushers/Fabric Lampshades/Cake Sprinkles/Steam Irons'. More everyday items are put under the microscope as we discover how rock crushers, fabric lampshades, cake sprinkles and steam irons are made.

'S22/E4 - Hunger Game'. John makes an emergency trip to St. George Island to feed his hungry crew. Sig and Jake lure Bairdi crab to their own side of a maritime boundary.

'S8/E3 - Get Ready To Rumble'. When the excavator breaks down, Mark comes up with a solution that ends up costing a small fortune. Lee and Roger's old dry rumbler refuses to start.

'S1/E6 - Trapped'. Dave prospects a claim in Idaho but is in for a surprise. Fred explores an underground river in search of gold, while Dustin and Carlos battle deep snow and brutal weather.

'S13 - Boiling Point - Part 2'. Tensions erupt as Chris faces off against an alleged claim jumper. Plus, a massive explosion on the Mistress threatens the Kellys' season.

'S5/E4 - Parker's Prospect'. Parker jumps at an unexpected offer for a new claim. Plus, he prospects Matt Dove's virgin ground in New Zealand's gold-rich Southern Alps.

'S5/E5 - Gold Mining Paradise'. Parker investigates a bucket dredge that's banked over $700 million and discovers paradise: a gold-rich claim with every type of plant needed to strike it rich.

'S5/E6 - Gut Check'. Parker pivots to test a shaker deck. However, his inability to pull the trigger leads him to question the viability of his new Alaska operation.

'S8/E3 - Get Ready To Rumble'. When the excavator breaks down, Mark comes up with a solution that ends up costing a small fortune. Lee and Roger's old dry rumbler refuses to start.

'S8/E4 - Instant Noodles'. A road trip to Diggers Gully pays off for the Opal Lovers. Taking a gamble on their Turners Rush claim doesn't seem to be paying off for the Cheals.

'S1/E10'. A breakout of avian botulism in a flock of geese leaves only one survivor. Amy Marjoram must overcome her fear of snakes to rescue one trapped in a pond.

'S2/E2 - Baby Elephant Rescue'. The Sheldrick Wildlife Trust rescue baby animals in Kenya. They saved elephant Malkia when she was six months old. Now she's ready to go back into the wild.

'S1/E3 - Cover Me'. Two police officers respond to a domestic disturbance that ends in tragedy. Plus, a terrifying house fire takes a disturbing turn when it becomes a murder investigation.

'S1/E8 - Class Three Warfare'. During a dangerous white-water migration, the survivalists and their rafts are battered. Plus, new camp dynamics shake up the competition.

'S1/E9 - Legendary Showdown'. Two rivals compete in a multi-step water and bushcraft elimination. Steven uses his tracking skills and out-strategizes Jeff to secure a critical cache.

'S1/E27 - Time-Telling Dogs And Kangaroo Hops'. How do dogs tell time? What is the secret behind the kangaroo's hop? Plus, why do vultures fly in circles? Experts answer these questions!

'S1/E1 - Winter's Fury'. Marty, Matt and Misty Raney help the Russell family, who are struggling on a failing homestead. Food is low, they don't know how to hunt and their cabin is collapsing.

'S1/E2 - Abandoned & Alone'. The Raneys help Beth and Mike, who live in a ghost town in Montana. Stalked by a mountain lion, and devoid of any livestock, water or food, survival is a struggle.

'S2/E3 - Big Is Beautiful'. After devouring all his tankmate's food, a hungry sea turtle finds a space to eat in peace. Plus, two beluga whales are welcomed to their new home.

'S2/E4 - Sea Otter Summer Camp'. A rescued sea otter must build his independence after becoming too attached to his best friend. And, over 50 African penguins are moved for spring cleaning.

'S14/E5 - Mitsubishi 3000GT VR-4'. Mike tries to tap into the 90's nostalgia scene with a 1994 Mitsubishi 3000GT VR-4. Ant has his work cut out for him returning the car to its original state.

'S14/E6 - Ford Ranchero'. Mike and Ant work on one of the first utility vehicles, a '64 Falcon Ranchero. Its vintage features are suffering under a coat of cheap black paint.

'S1/E3 - Trust Or Die'. The Deeters are dog-mushers from Alaska, with a distrust of outsiders. But when disaster strikes, the Raneys must convince them to make drastic changes to their home.

'S1/E4 - Under Siege'. Josh and Kim raise pigs in Virginia. But with pigs destroying their homestead and predators killing livestock, is it time to let go of their free-range dream?

'S1/E28 - Acrobatic Cats And Butterfly Wings'. How do cats always land on their feet? How do hummingbirds fly when it is raining? Plus, does a subterranean mammal on the secret to longevity?

A great white breaches in New Zealand, sparking a hunt for Colossus, a flying shark who disappeared 10 years ago from South Africa's waters.

Expert Forrest Galante and a team of shark scientists uncover whether the critically endangered Japanese angel shark remains in Japan's waters.

A rogue tiger shark kills a person in St. Martin. When it strikes again, locals fear it's the legendary devil shark. What triggers its aggression?

'S1/E10'. A breakout of avian botulism in a flock of geese leaves only one survivor. Amy Marjoram must overcome her fear of snakes to rescue one trapped in a pond.

'S2/E2 - Baby Elephant Rescue'. The Sheldrick Wildlife Trust rescue baby animals in Kenya. They saved elephant Malkia when she was six months old. Now she's ready to go back into the wild.

'S1/E1 - Alaska Winter-vention'. The Raneys are called by a concerned uncle to save a stubborn Alaskan family facing bears, arsenic in the water, and winter closing fast.

'S2/E6 - Norway'. Ed is dropped on top of a snow-covered mountain in the western fjords of Norway. Under constant risk of hypothermia, he faces the rising spring tide threatening his shelter.

'S3/E1 - Orinoco River'. Encircled by raging forest fires, Ed Stafford struggles to survive in the arid savannah and dense jungles along Colombia's Orinoco River.

'S3/E2 - Changbai Mountain'. Stuck in nearly two metres of powder, Ed must work out how to survive long enough to make his way off the peak of Changbai Mountain in Northern China.

'S2/E8 - Sporting Trials Car'. Henry and Fuzz find a rare custom IRIS Sporting Trials Car. It's irresistible for the boys who get to work returning it to its former glory.

'S2/E4 - Germany: Audi RS2'. The guys take a huge risk buying a neglected Audi RS2 that they can't test drive. Will this high-performance estate car turn into a 40k money pit?

'S15/E21'. Mike finds the 'ultimate' driving machine to fix up - a 2004 BMW E46 M3. Ant is challenged to transform the transmission with new technology.

'S17/E2'. Mike and Elvis are determined to celebrate a dying breed, the iconic V8 engine. They've chosen a classic sports car to do it, the Mercedes SL55.

'S1/E5 - The Nightmare Neighbor'. Tizzy sparks an internet movement to stop a racist woman from harassing her neighbour. A disgruntled customer wrecks a GameStop.

'S2/E16 - Moments From Death'. In rural Florida, a routine call-out turns into a heavily armed stand-off with SWAT officers. And, a high-speed car chase takes a dangerous turn in Texas.

'S1/E6 - Prescription For Death'. When Special Agent Jennifer Turner discovers real doctors are over prescribing deadly opioids, she uncovers a multimillion-dollar criminal empire.

'S1/E2 - The Myths'. As the LAPD Task Force piece together what happened to Biggie and Tupac, stories of police corruption play out in the press. And, an FBI agent has a theory of his own.