Frontier

Treasure Quest is a one-hour weekly American reality television series that premiered on January 15, 2009 on the Discovery Channel. The program follows the employees of Odyssey Marine Exploration as they search the English Channel for various lost ships. The team is led by company CEO Gregory Stemm and Tom Dettweiler.

A series that shows how familiar objects used in everyday life are made.

Examining weapons technology.

These are the most dangerous jobs on Earth. Many quit, some are fired, and others are injured...or worse. Featuring the world's most dangerous jobs as rookies attempt to prove they have what it takes to earn a permanent spot on the crew. The show features some of the world's most dangerous jobs. Finishing the work assigned is not an easy task here - most people quit, some get fired and some get injuried! With the failure rate set sky-high, new hires attempt to accomplish the world's eight most dangerous jobs, which will keep you on the edge of your seat, anxious to know what comes next!

Two former CIA agents head to Columbia to hunt for drug lord and narcoterrorist Pablo Escobar's alleged hidden treasure. Using modern technology, they look throughout the country for the millions of dollars buried by the kingpin. The agents also dive down to the seabed in the area of Puerto Rico for searching one of his lost submarines. The drug lord had hidden his great wealth in Colombia before his death in 1993.

Lt. Joe Kenda highlights some homicide detectives from across the U.S.