SEASON_1 // EPISODE_142

#16 : Costa Rica (6)

Eco Survival Members: Kim Byung-man, Park Jung-chul, Ryu Dam, Seo Ji-seok, Lee Tae-im Ep. 137–142: Im Chang-jung, Lee Chang-min (2AM) Ep. 142–145: Jung Man-sik, Dongwoo (INFINITE)