எப்பிசோடுகள்
சீ2 எ1 - Taking Down the Mob
29 செப்டம்பர், 201149நிமிIt's one of the most explosive Mob investigations in New York City history, told by the detectives who hunted the mobsters involved--and two members of their own police force who were willing to kill for the Mafia.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ2 - Crime Lords of Tokyo
14 அக்டோபர், 201145நிமிNational Geographic takes you inside the secretive underworld of the Yakuza, Japan's infamous organized crime syndicates.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ3 - Gang War USA
17 அக்டோபர், 201145நிமிCould the American government's war on transnational gangs, ironically, be making them stronger and more deadly?வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ4 - Murder in the Roman Empire
20 அக்டோபர், 201145நிமிUsing forensics, archaeology and criminal investigation, experts look to solve the mystery of who murdered a 10-year-old child in an ancient Roman garrison in 213 AD.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ5 - Australia's Great Flood
27 அக்டோபர், 201148நிமிA freak inland tsunami smashes through towns and cities, bringing widespread destruction and claiming lives across the Australian state of Queensland.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ6 - Hostage Crisis Massacre
28 அக்டோபர், 201144நிமிNational Geographic goes deep inside a high-stakes hostage negotiation that offers lessons on what can go wrong when police negotiators lose control and the media takes over.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ7 - Psychic Gold Hunt
17 நவம்பர், 201145நிமிThree psychics put a new spin on an old story - by searching for lost treasure using only the power of their minds.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ8 - How to Build an Ancient Man
23 நவம்பர், 201145நிமிFrom 4,000-year-old threads of evidence, scientists attempt the impossible to be the first to reconstruct the identity of a Stone Age human being.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ9 - To Catch a Smuggler
27 நவம்பர், 201145நிமிTo Catch a Smugglerவாங்குவதற்குக் கிடைக்கின்றனசீ2 எ10 - Marijuana Gold Rush
2 டிசம்பர், 201145நிமிIs marijuana the next big emerging industry? Despite the fact that it remains illegal under federal law and in 35 states, the new generation of "ganja-preneurs" are no longer hiding in the shadows.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ11 - Guerrilla Gold Rush
15 ஜனவரி, 201245நிமிNavigating the front lines, National Geographic examines how left wing guerillas, criminal organizations and international mining companies are all staking their claim to Colombia's gold.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ12 - The 400 Million Dollar Emerald
29 ஜனவரி, 201245நிமிThe world's largest emerald is unearthed in Brazil in 2001, sparking an epic tale of deceit, obsession, and folly.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ13 - The Man Who Can Fly
12 பிப்ரவரி, 201245நிமிOne of the world's most renowned rock climbers, Dean potter leaps off cliffs and mountains while wearing a special "wingsuit" that helps him soar before deploying a parachute and then landing.வாங்குவதற்குக் கிடைக்கின்றனசீ2 எ14 - Sex for Sale: American Escort
22 பிப்ரவரி, 201245நிமிThe worlds oldest profession is now a thriving black market economy, with an underground workforce thats just an Internet connection and a phone call away.வாங்குவதற்குக் கிடைக்கின்றன