National Geographic Channel

'S2/E9 of 11 - Stash House Takedown'. HSI confiscate 21 kilos of meth and disrupt a transnational drug ring, and CBP seize one of the largest shipments of illegal shark fins in Miami history.

'S20/E1 of 10 - North Sea Nightmare'. When a turboprop narrowly averts disaster after a lightning strike over the North Sea, investigators uncover an unusual feature in the plane that plays a key role.

'S4/E3 of 8 - Testing Times'. Richard Hammond and the Cogs work on a priceless car from the Second World War.

'S11/E1 of 8 - Cliffhanger'. When a car careers over a cliff, Thord's in trouble when he can't find it.

'S2/E5 of 20 - On Two Wheels'. In this episode, Dallas Campbell introduces clips of all things motorcycle as fearless individuals from all over the world go full throttle and crash.

'S2/E6 of 20 - At The Gym'. Science of Stupid will measure up the full strength of knowledge against the strong will of stupidity. Let Dallas Campbell be your gym instructor.

'S2/E6 of 17 - Lost Nukes of The Cold War'. With access to daring expeditions, precision data and classified information, we drain the ocean and reveal the secrets of the nuclear-armed Cold War.

'S11/E1 of 10 - Renault Alpine GTA'. The boys are taking on a Renault Alpine GTA in need of some TLC - the car belongs to David, a former computer technician suffering with ill health.

'S1/E6 of 10 - Lost Colony Of Roanoke Island'. Investigations into skeletal remains, a spider discovery, the lost Roanoke settlers, and thousands of dead seals with strange corkscrew wounds.

'S1/E6 of 8 - Tension on the Line'. With the help of local villagers, Cyril and his team battle a flooded forest and insect stings in their search for pirarucu and piraiba.

'S2/E10 of 11 - Dark Web And Liquid Drugs'. HSI takes down a suspected weapons trafficker with ties to organised crime, and CBP agents are on high alert for popular club drugs being concealed in liquid form.

'S20/E2 of 10 - Playing Catch Up'. When a private jet slams into an Ohio apartment building, the NTSB eventually uncovers an erratic descent, a puzzling delay, and a tragic perfect storm.

'S1/E1 of 10 - Underground Cities And Secret Chambers'. Scientists uncover a city, a chamber, and a complex, and map a tunnel network.

'S1/E1 of 2 - Adventures To New Worlds'. 4000 years ago, daring voyagers sail to new islands in the vast Pacific ocean.

In this special, we break down the science behind sinkholes and quicksand to learn how to avoid and survive these freaks of nature.

'S6/E6 of 6 - Hitler's Mediterranean Fortress'. When Allied spies plant false documents on a corpse, they are carrying out one of the most audacious deceptions of World War II.

'S3/E10 of 10'. For three inmates at the Clark County Detention Center, jail is a waiting game - with nothing but time, they're forced to choose whether to continue or change their ways.

'S1/E3 of 6 - Super Typhoon Terror'. A major series forming a unique view on the planet's fiercest storms through the experience of people who work at sea inside the major hurricane zones of the world.

'S1/E1 of 10 - Underground Cities And Secret Chambers'. Scientists uncover a city, a chamber, and a complex, and map a tunnel network.