Shi kadai shine jerin talabijin na gaskiya na Amurka akan Tarihi . Ya bi gwagwarmayar yau da kullun na mutane goma 10 (ƙungiyoyi guda bakwai a cikin kakar guda hudu 4) yayin da suke tsira su kaɗai a cikin jeji har tsawon lokacin da za su iya amfani da ƙarancin kayan aikin rayuwa. Ban da duba lafiyar likita, mahalartan sun ware daga juna da duk sauran mutane. Suna iya "fita" a kowane lokaci, ko a cire su saboda gazawar duba lafiyar likita. Mai takarar wanda ya kasance mafi tsawo ya lashe babbar kyautar $ 500,000. An yi fim ɗin yanayi a cikin wurare masu nisa, galibi akan ƙasashen da ake sarrafawa, ciki har da arewacin tsibirin Vancouver, British Columbia, Nahuel Huapi National Park a Patagonia na Argentina, arewacin Mongolia, Babban Bakin Slave a Yankunan Arewa maso Yamma, da Chilko Lake a ciki British Columbia . An fara shirin a ranar 18 gawatan Yuni,shekara ta 2015. A ranar 19 ga watan Agusta, kafin ƙarshen kakar na farko 1, an ba da sanarwar cewa an sabunta jerin don kakar ta biyu, wacce za ta fara samarwa a ƙarshen shekara ta 2015 a tsibirin Vancouver, Kanada.