A trail cam posted on a property in California captured the amazing moment when a hunting mountain lion emerges from the darkness and takes down an unsuspecting deer.
In the spooky footage, the poor prey animal nibbles away at some grass as an eerie set of glowing eyes suddenly appear behind it.
Not wasting any time, the mountain lion pounces with incredible speed and takes down the deer, who emits a haunting sound as it is attacked.
Check out the jaw-dropping video at the Coast to Coast AM website.