Border Security

A drug dog identifies heroin in an abandoned bag on a jet.

Stop Search Seize

Backcountry Rescue

Avalanche risk turns deadly after a skier is caught in unstable snow; the SAR team must use helicopters and controlled detonations to prevent further slides before attempting the rescue.

Backcountry Rescue

When three calls come in within hours, Teton County Search and Rescue faces its toughest day yet; a lost hiker, a snowmobile crash, and a looming avalanche all demand immediate response.

World's Toughest Prisons

Hailed as Armenia's first European standard prison when opened in 2014, Armavir prison has since been accused of violating inmates' human rights.

World's Toughest Prisons

A look behind the bars of the notorious La Mesa prison in Tijuana, Mexico, where in September 2008, two violent riots left more than 19 prisoners dead and 12 inmates injured.

Wardens

Chronicling the lives and work of conservation officers in America.

Dropped

Participants are dropped into the wilderness and must survive.