NATIONAL GEOGRAPHIC HD Mariana examines a blackmail scam in which compromising photos are used to extort victims. 2026-09-19 At Italy's busiest airport, vigilant police uncover a clever drug smuggling attempt, finding cocaine sewn into a shirt and hidden within an ordinary-looking shoe. 2026-09-19 An HSI stakeout leads to nearly $500,000 of lethal meth and fentanyl. Meanwhile, CBP seizes a substantial carload of illegal cocaine. 2026-09-19 Chaos ensues when a powerful Air Tahoma cargo plane unexpectedly crashes into a golf course after both engines flame out. 2026-09-19 After Colgan Air 9446 crashes off Cape Cod just minutes after take-off, investigators must determine what caused the frequently utilised commuter aircraft to crash. 2026-09-19 Famous actor Stanley Tucci explores Italy's culinary traditions, discovering hidden gems and untold stories with locals, chefs and artisans. 2026-09-19 Adventurer Cyril Chaquet and his intrepid team trek into the Bolivian Amazon, encountering piranhas and caimans, as they go in search of a massive species of catfish. 2026-09-19 Will travels to of Bhutan on a deeply intimate journey, to search the secret to happiness. 2026-09-19