Ultimate Factories Collection

Go behind the scenes as National Geographic explores manufacturing goliaths and brings to life some of the greatest one-of-a-kind factories in the world. From an inside look at the making of BMWs newest sports car and Corvettes latest high performance, aerodynamically-efficient street machine, to a tour of Caterpillars six mega-plants and Budweisers state-of-the-art brewing factory, this collection of 11 popular episodes offers exclusive access into the world s Ultimate Factories.