The first season takes place in Colombia. All of twelve contestants were separated into four teams of three in the first day of the 40-day challenge.
1 - 1Welcome to the Jungle Nov. 08, 2015
1 - 240 Days & 40 Nights Nov. 15, 2015
1 - 340 Days: No Escape Nov. 22, 2015
1 - 440 Days: Snake in the Grass Nov. 29, 2015
1 - 540 Days: Jungle Rich Dec. 06, 2015
1 - 640 Days: Death March Dec. 12, 2015
1 - 740 Days: Sacrifice Dec. 20, 2015
1 - 840 Days: Falling Apart Dec. 27, 2015
1 - 940 Days: Filth and Fury Oct. 09, 2016
1 - 10Dirty Dozen Return Oct. 16, 2016