In this show, we visit several hog farms in North Carolina that give their swine the freedom to roam and forage for food. Then we travel to the Moholoholo rehabilitation center in South Africa where they heal lions, vultures, servil cats and many other animals. We go exploring under the Sea of Cortez in Mexico where we see a vast variety of creatures including morey eels and sea lions. And we'll visit the open expanses of Wyoming where wild mustang horses still roam free.