Nat Geo HD

In the chaos of JFK's death, detectives left one bullet unaccounted for, launching tens of conspiracy theories. Now, remastered footage solves the mystery of the third bullet. 12+.

The Legend of Blakulla: Sweden remains largely unaffected by witch trials, until an event known as The Great Noise sees hysteria spread across the country. 12+. (5 of.

Investigators struggle to explain why PenAir 3296 failed to stop after landing at a famously tricky Alaskan airport - until they uncover the truth. U. (7 of.

When Alaska Airlines Flight 261 suddenly nosedives into the Pacific, investigators uncover a critical maintenance issue. All ages.

Apollo 13, MGM Grand, Genoa Bridge: Why did Apollo 13 explode 200,000 miles from Earth? And what caused the devastating fire that swept through the MGM Grand in Las Vegas? 7+. (4 of.

The team hit the jackpot in an abandoned church, finding a Tiffany-style stained glass window and the remains of a basement bowling alley.

The team turn up one-of-a-kind items in an old silk mill that's been abandoned since 1957. But can they convince their owner to sell at the right price.

Get the lowdown on a Florida orange juice factory, Fruiti Farts candies, a massive pizza operation, and a cream-puff assembly line. RATING: AA.

Get the scoop on Planters salted cocktail peanuts and cheese-filled jalapeno peppers, and discover the secrets behind Old Montreal steak spice. RATING: AA.

Dave hopes to get gold from the ground using a stamp mill. Diego learns that a local horse hospital could hold the key to his fortune. But how?. All ages.

Action-packed series following a demolition crew. After winning a blind bid on a property, they empty it of its valuables before tearing it to the ground. All ages.

At the Columbus Zoo, there's a gator on the loose and Hank the elephant practices his yoga. At The Wilds, an African painted dog overheats. RATING: AA.

Teleshopping. U.

Your one-stop-shop for all things cruise; bringing you the hottest destinations, ground-breaking ships and the latest deals to ensure your next cruise holiday is your greatest one.

Get an insider's look at the making of gigantic batches of lasagne, school-safe brownies, apple turnovers and more! Suitable for all audiences.

Get an insider's look at the making of ice cream cake and tartar sauce, and discover how slabs of cake become bite-sized cake pops. RATING: AA.

In September 1989, Partnair Flight 394 crashed into the sea killing all 55 people on board. Follow the review of the biggest air disaster in Norwegian history. RATING: AA.

September 1939. The life of German U-Boat Commander Fritz Julius Lemp takes a series of dramatic turns as he risks the wrath of Adolf Hitler. All ages.

Rommel leads the Germans as they turn coastal areas into killing zones. But the Allies have a surprise in store: D-Day. (S5, ep 3) 12+.

Tim and Fuzz take on their 100th car and their first electric conversion - a 1978 MGB. The car's previous owner's dying wish was for his car to be restored. All ages.

Thord's skills are put to the test with the rescue of an excavator - but he's in double trouble when rookie Terje's reckless driving ends in disaster. 7+.

A look at Reeve Aleutian Airlines Flight 8's crash. Pilots lost control of the plane after a flying propeller tore a hole in its fuselage. RATING: AA.

A massive earthquake in the Indian Ocean sets off a tsunami that, within minutes, arrives in the bustling city of Aceh, causing unprecedented havoc and devastation. 7+. (1 of.

...Reich. The Final Solution: As Germany faces catastrophic losses in the war, Hitler turns his focus to the extermination of all European Jews. 12+.

Serious illness sadly stopped Ben from restoring his dream Renault 5 GT Turbo. Can Tim and Fuzz surprise him by secretly fixing it up? RATING: AA.

A secret tunnel and forgotten temple gives an ex-lawyer a lead on the whereabouts of Queen Cleopatra's tomb. All ages.

Investigators examine the debris of China Airlines Flight 140, which crashed into the ground at Japan's Nagoya Airport in 1994. U.

British Airways Flight 38 was on final approach into London Heathrow Airport when it crashed just short of the runway on 17 January 2008. 7+.

Apollo 13, MGM Grand, Genoa Bridge: Why did Apollo 13 explode 200,000 miles from Earth? And what caused the devastating fire that swept through the MGM Grand in Las Vegas? 7+. (4 of.

Unravel the mysteries behind the Bermuda Triangle in this one-off documentary, which, for the first time, gets to the bottom of what lies beneath the sinister stretch of water. RATING: AA.

Corporate Airlines 5966 crashes mysteriously in Missouri, but investigators uncover a conversation in the cockpit that set the tone for disaster. U.

The true story of the 1993 Battle of Mogadishu, where Somali militia fighters shot down two American helicopters and killed 18 US soldiers. (S1, ep 2). All Ages.

The crews pursue drug traffickers approaching the Spanish coast, a different enemy threatens marine life, and the battle against illegal fishing continues. U.

Diego empties his bank account and pawns his motorbike when he comes across a hoard of platinum. Is it the deal of a lifetime or has he made a huge mistake?. All ages.

The crew get stung when they win the bid to destroy a police station. With all the valuables gone, all that remains is a huge hive of bees. All ages.

The team hit the jackpot in an abandoned church, finding a Tiffany-style stained glass window and the remains of a basement bowling alley.

Take a bite out of Affy Tapples caramel apples as we uncover how they get through 20 tonnes of gooey caramel every day. U.

Take a bite out of an out-of-this-world snack for astronauts, watch as heaps of raw sugar become sugar cubes and use a Ferris wheel-style oven. U.

In 2017 and 2018, three Cape Cod beachgoers are attacked by sharks, and one of them is killed. Why did these awful events take place? RATING: NU16.

The beaches of North Carolina are the site of four shark attacks, and experts are determined to find out why. RATING: NU16.

Your one-stop-shop for all things cruise; bringing you the hottest destinations, ground-breaking ships and the latest deals to ensure your next cruise holiday is your greatest one.

Get an insider's look at the making of polenta crisps, Alfredo risotto, Caribbean-inspired candy bars, and maple Danish pastries. RATING: AA.

Discover the secret behind instant fruit smoothies, almond chocolate bars, wasabi horseradish mustard, and more... RATING: AA.

When Saudi Airways and Kazakhstan Airlines jets hit each other at 14,000 feet, both planes were sent spiralling to the ground. But what caused their impact? RATING: AA.

After facing down three destroyers in the Japanese occupied harbour of Kiska, Alaska, an American submarine takes the fight to the south Pacific. All ages.

Ruins across Europe tell the story of a devastating and revolutionary military tactic that nearly allowed Hitler to create his Thousand Year Reich. All ages.

After three years of unthinkable tragedy, the loved ones of a widowed father of two have rallied together to cheer him up, and Car S.O.S is here to help! U.

Apollo 13, MGM Grand, Genoa Bridge: Why did Apollo 13 explode 200,000 miles from Earth? And what caused the devastating fire that swept through the MGM Grand in Las Vegas? 7+. (4 of.

Investigation into the fire that consumed the cabin of ValuJet Flight 592 in 1996. Everyone on board died when the plane plummeted to the ground near Miami. RATING: AA.

After a massive earthquake triggered the deadliest tsunami in recorded history, multiple waves hit Thailand, forcing tourists to work together and save lives. 7+. (2 of.

Seconds from Disaster. Looks at the 1999 Paddington train crash. Who was at fault? And could the devastating collision that killed 31 people have been avoided? Rating: All ages.

A small car turns out to be a big challenge for Tim and Fuzz as they fix up a 1967 Fiat 500. Can they breathe new life into owner Duncan's Italian icon? (S5, ep 6) RATING: AA.

Archaeologists unlock the mysteries of Egypt's most famous pharaoh, revealing surprising evidence and an unexpected find. RATING: AA.

Commercial flying is changed forever when investigators discover what caused Continental Airlines Flight 1713 to crash during heavy snow. U.

In 1943, Hitler is desperately trying to change the course of the war, while the Allies prepare to rid the world of the lead Nazi once and for all. U. (1 of.

It's 1944, and as the Allied forces take over the West and Nazis retreat in the East, Hitler orders his country to its ruin from his underground bunker. U. (2 of.

A look at how Hitler's vast network of railways became the lifeblood of the Nazi empire, spreading Hitler's ambition and control across Europe. (S4, ep 1) RATING: AA.

Careening into a mountaintop just minutes from the runway, an American charter flight becomes the worst aviation disaster in Portuguese history. U.