Seasons & episodes
S4 · E1Alligator Alley 2015-04-19 · 44 min
An Army mom and a U.S. marine battle alligators, snakes and mosquitoes in the Florida Everglades.
S4 · E2Rumble in the Jungle 2015-04-26 · 43 min
Christina and Steve take on the Mexican jungles of Quintana Roo for 21 days.
S4 · E3Mayan Sacrifice 2015-05-03 · 44 min
Luke, a go-getter from Southern California, and Alyssa, a positive survival instructor, take on the rugged coast of the Yucatan.
S4 · E4Edge of Madness 2015-05-10 · 43 min
Two survivalists take on the hot and hellish conditions of Guyana’s equatorial savannah.
S4 · E5Fire on the Mountain 2015-05-17 · 44 min
Avid outdoorsman Trenton and novice survivalist Jen take on high elevation in the peaks of Udhampur, India.
S4 · E6Lord of the Rats 2015-05-24 · 43 min
A workaholic mom and a loner are challenged to survive three weeks in Thailand.
S4 · E7Colombian Conflict 2015-05-31 · 43 min
Charlie, a no-nonsense New Yorker, and Danielle, a nature-loving vegetarian, attempt to survive for 21 days in the deadly Colombian jungle.
S4 · E8Garden of Evil 2015-06-07 · 44 min
A Navy veteran and a military mother survive on an island in Mexico where they encounter a panther and attempt to avoid poisonous tree sap.
S4 · E9Redemption Road 2015-06-14 · 44 min
A past contestant returns to the show and along with her partner attempts to survive the jungles of Guyana.
S4 · E10Surthrive 2015-06-28 · 43 min
An independent mother and a Green Beret battle sand flies, venomous snakes and an infestation of caiman in Guyana.
S4 · E11Easier Said Than Done 2015-07-19 · 43 min
Two fans are selected for a two-week long challenge in Nicaragua.