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 sawgrass, get out of a muddy sinkhole, avoid alligators and rattlesnakes. He eats frogs and cooks a turtle Seminole-style.
12位客居他乡的湘籍名人收到一封来自故乡的邀请，他们将在老乡汪涵（拟邀）的陪同下奔赴这场山水之约。故乡的长夜里藏着他们怎样的成长秘密，全新的家乡风貌，又将带来怎样的收获与惊喜……
