David and Cody show how to survive the harsh Rocky Mountains.

Dave and Cody head into the Everglades to take on the role of airboaters stuck in a sawgrass prairie marsh under the blazing Florida sun. They must seek shelter in a nearby swamp where water moccasin, python and alligators lay in wait.

Cody and Dave are dropped in the Highland jungle of Thailand that has few tools for survival but lots of things that like to bite

Cody and Dave take on the scenario of two ranchers, stranded on the Northern Great Plains in Montana during the dead of winter. Their only survival supplies are the charred remains of a burned-down shack: an axe head, a bison hide, a glass jar, a metal tin and a steel striker

Cody and Dave take on a survival scenario in South Africa's backcountry where dehydration kills in hours and hungry super-predators kill even faster. Armed with nothing but a machete, they show how to escape the bush without getting eaten alive

Dave and Cody take on the role of biologists lost in the wet cloud forests of Panama 7,000 feet above sea level with only a poncho, specimen jar and a broken lighter to aid in their quest for civilization.

Our intrepid duo take on the survival scenario of two castaways adrift at sea and show how to survive being stranded on a deserted jungle island in the South Pacific. This time, even Dave goes barefoot.

From the barren salt flats to the vast desert woodland, Dave and Cody battle the elements in the sun scorched desert of Baja, Mexico. With few supplies, they each demonstrate how to make use of an unlikely resource - urine

In Botswana's Okavango Delta, Cody and Dave -- equipped only with a dying GPS and waterlogged binoculars -- seek to escape the dangerously territorial and deadly hippos that rule the marshland.

In Kentucky, Dave and Cody take on a scenario of two kayakers who are dumped into the cold river just a few hours before sundown. To make things worse, they become separated from each other by two miles of rushing river. Then, Dave traps an irate skunk.

The hosts portray two lost travelers who run out of gas on an abandoned logging road in Northern Maine. To survive, they loot a broken-down truck for supplies and find a can of dog food.