Sin City Jamaica spy thriller National Geographic takes an in-depth

National Geographic takes an in-depth look at these international symbols of wealth and their connection to terrorism and crime

half of them every bit the scale of Normandy

pioneering movie unlike any other

land and sea

and hundreds of thousands attend the event each year

Sin City Jamaica spy thriller National Geographic takes an in-depthAt the height of its notoriety in the late seventeenth century it was known as "the wickedest city on earth," a hangout for pirates, adventurers and sailors. Then a cataclysmic earthquake and tidal wave sent half the town into the sea. Ever since Port Royal, Jamaica has drawn marine archeologists in search of lost riches. This program follows these detectives of the deep as they seek to unravel the mysteries and myths of this legendary Caribbean port.