Check local listings


Go undercover with Customs and Border Protection officers as they attempt to expose a human smuggling ring, searching for both illegal immigrants and the smugglers who bring them in. Join the officers as they head out on all-terrain vehicles to the border's front line on a trip to track down suspected illegal immigrants traveling on foot. Finally, stand by as officers search a rental car at the vehicle port of entry and uncover a woman wedged inside the front seat of the car.