Nat Geo+1

Documentary exploring the horror of the final year of WWII and the infamous Panzer elite division that perpetrated huge massacres on the Eastern Front. (2 of 2) RATING: NU.

Straight after takeoff, Air Florida flight 90 stalled and plunged into Washington's Potomac River. Experts examine what caused the catastrophe. All Ages.

The series homes in on the controversial findings of the investigation into the crash of British European Airways 548, which killed 118 people in 1972. All Ages.

Homeland Security Investigations seizes over 30 kilos of meth and fentanyl, while CBP finds bricks of cocaine hidden in oatmeal boxes from Guatemala. 7+.

Construction fails happen every day, but sometimes the damage is catastrophic. Investigate the most spectacular mishaps - and how the disaster could have been averted. 7+.

Tesla in Fremont, California, share electrifying insights into one of the most iconic electric cars - the Model 3. (S1, ep 1) RATING: AA.

Gibson Guitars in Nashville, Tennessee, spill the beans on how they make their iconic instruments. (S1, ep 2) RATING: AA.

Discover how the world's best spuds make it to the dinner plate, and what's the secret to recreating finger-lickin' barbecue ribs at home. (S1, ep 9) RATING: AA.

Discover how cool coils are essential to the tastiest cold smoked salmon, and how 1000kg of delicious ravioli are made daily. (S1, ep 10) RATING: AA.

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.

Jay makes major finds under a pile of rubble in an 18th-century mill, including a set of beautiful antique tiles that could be worth $140 each. (S1, ep 3). All Ages.

Staff at the Columbus Zoo work around the clock to save a mandrill named Tatu who's in a life-or-death struggle. RATING: AA.

Teleshopping. U.

Teleshopping.

Wedding Cake & Roast Beef Wraps: As a baking crew struggles with a last-minute wedding cake order, a catering team races to feed hundreds of athletes. RATING: AA.

Dogfish & Beets N' Corn: While a crew of fisherman tackle a mega order from Harvard University, two farmers scour their fields for super fresh veggies. RATING: AA.

Investigators uncover an alarming list of issues that caused a brand-new Kenya Airways plane's fatal crash into a mangrove swamp. RATING: AA.

America's submarine force struggles to gain an edge in the South Pacific. Dudley 'Mush' Morton, Commander of USS Wahoo, sets out to turn the tide.

Idris Elba unearths the stories of three heroes - these men were part of the only all-black combat unit to land on the Normandy beaches on D-Day. (1 of.

The hosts are off to Wolverhampton to take on a 1980 Jaguar XJ-S V12, a great British Grand Tourer that has sadly fallen into neglect. RATING: AA.

A drug vehicle unloads in a parking lot and the driver flees on foot. Meanwhile, a second stash of cocaine is found in a storage unit. 7+.

After clearing the Manx2 Flight 7100 for landing, controllers at Ireland's Cork Airport are shocked when it crashes into the runway. U.

The Allies target the Nazi-held port of Brest. But when flame-throwing tanks fail, it takes an explosive solution to bring down the fort's walls. 12+.

It was the symbol of luxury and cutting-edge technology, but in 2000 an accident on takeoff claimed the lives of 109 passengers and crew. What went wrong.

Tim and Fuzz hope to put a smile back on Adam's face by getting his 1984 Toyota FJ40 Land Cruiser back on the road. RATING: AA.

Slamming into a mountain, Japan Airlines 123 becomes the deadliest single aircraft accident in history and threatens to ground 747s worldwide. U.

A passenger jet unexpectedly runs out of fuel. The pilot heads for a decommissioned air force base, not knowing it is hosting a weekend family event. All Ages.

It's an 800-year-old icon with a state-of-the-art smoke detector - but how did Notre Dame cathedral catch fire? Plus, is there such a thing as an earthquake-proof building? 7+.

Customs and Border Protection in Philadelphia discover ketamine hidden in clothing and human remains manifested as Halloween decorations. 7+.

When basketball legend Kobe Bryant is killed in a helicopter crash in LA, investigators look for clues amid a global outpouring of grief. All ages.