主演：Jake Nodar Clarence Gilmer Stacey Osorio Angel Rodriguez Steven Lee Hall Jr. Ryan Holt Phaedra Brothers Alyssa Ballestero Tawny Lynn Carrie Booze Darrin Reay Kim Kelly
简介：跟第一季一样，还是从Naked and Afraid《原始生活21天》好几季里选了12个选手继续扩大求生天数到40天。
主演：Jake Nodar Clarence Gilmer Stacey Osorio Angel Rodriguez Steven Lee Hall Jr. Ryan Holt Phaedra Brothers Alyssa Ballestero Tawny Lynn Carrie Booze Darrin Reay Kim Kelly
简介：跟第一季一样，还是从Naked and Afraid《原始生活21天》好几季里选了12个选手继续扩大求生天数到40天。
主演：Margit Evelyn Newton 佛朗哥·加罗法洛 Selan Karay José Gras Gabriel Renom Josep Lluís Fonoll Pietro Fumelli Bruno Boni Patrizia Costa Cesare Di Vito Sergio Pislar Bernard Seray Víctor Israel Pep Ballester Joaquín Blanco