Bear drops into the swamps of Florida's Everglades, where at least 60 tourists need to be rescued each year. He trudges through the swamp and shows how to construct shelter, deal with razor-sharp ...

加拿大著名的大廚約翰調查了當今農民面臨的迫切狀況，他決定來一場旅程，從繁忙的城市轉移到食材起源地，挖掘在迅速發展的農業形勢下生產糧食所需要的東西，隨著農業和烹飪世界的連結來了解當今的食物鏈…...