From Ants to Elephants

Taking 40 camera operators and 2,000 days of shooting in 204 locations in 60 countries, Discovery Channel's Planet Earth miniseries is a landmark event.

And it's left Oprah nearly speechless.

"I've been in television all of my life, and I have never seen anything this good on television—ever," she says. "I just run out of words trying to describe it. I'm absolutely in love with this series and in love with our planet Earth. And that's what will happen to you and your family when you start watching it."