Big Cat Week: 'Cat Wars: Lion vs. Cheetah'

Tanzania, Africa - Lioness walks through the marsh grass. By dissecting never-before-seen footage of two lions' brutally attacking four cheetahs, Lion v. Cheetah sheds new light on the dark underpinnings of the relationship between two of Africa's top predators.

Tanzania, Africa - Lioness walks through the marsh grass. By dissecting never-before-seen footage of two lions' brutally attacking four cheetahs, Lion v. Cheetah sheds new light on the dark underpinnings of the relationship between two of Africa's top predators.