Browse - Most popular shows featuring: surveillance operations^x

The show follows the officers and agents of U.S. Customs And Border Protection as they work to cover all ground near the busiest border crossings from the air and on the ground to fight terrorism and combat illegal immigration.

A gritty factual series following the investigations of elite UK police units created to crack the toughest of cases.

A docuseries that documents the work of law enforcement on the U.S.-Mexico border as well as the real lives, real moments and stories of those that live and work along its remote stretches.