This is such impressive work! This werewolf from Cabin in the Woods is powered by a human inside the suit, made to look like he is walking on his toes, much like a real wolf. The green human legs will be erased digitally later.
Peter 'Beatrice let out a small squeal at the sight. "Y-you-" Peter rolled his eyes, "Yes, I have fangs. No, I'm not a vampire. Or werewolf, or whatever other creature you might be thinking of. I'm perfectly human.