Following the departure of Amanda "AK" Kaye and Tyler Steinle, who were unable to endure the Amazon rainforest, castaways EJ Snyder and Laura Zerra arrive to finish the twenty-one-day trial that AK and Tyler began.

In the unforgiving landscape of Madagascar's Massif D'Isalo, Jeff Zausch and Eva Rupert pushed their endurance to the limit. A disastrous attempt to cook snake meat left their campsite ravaged by flames, and they emerged from the ordeal wit…

Alana Barfield and Keith Busch found themselves the sole inhabitants of a Fijian island. On the eleventh day, Keith departed unexpectedly due to seizures, leaving Alana to endure twenty-one days of solitude.

In the heart of Belize, a jungle now submerged beneath floodwaters, Shannon Thomas and Leonard "Cass" Cassidy face a desperate struggle for survival.

In the dense Malaysian rainforest, firefighter Fernando Calderon and single mother Samantha Pearson face unrelenting storms.

Deep in the Bolivian jungle, Vincent Pinto and Sabrina Mergenthaler battled the elements – torrential downpours and debilitating heat. By day sixteen of their challenge, Vincent was weakened by a persistent stomach ache. Sadly, Sabrina’s co…