I love the show; it's fantastic and wonderfully done.

There is something I saw that was so disgusting and made me question whether or not Planet Earth's cameramen really cared about the planet and what they were doing.

In the behind the scenes clips that are shown at the end of the episodes there was one about the lions hunting the elephant, they showed a camera man driving a jeep and smoking a cigarette and ashing onto the ground.

How awful, not only do cars come with ash trays, but what if that ash started a fire? These animals are already in jeopardy, the don't need some careless person adding to their endangerment.

good point i wonder if they threw the butts out the window, ridiculous