When a woman in Athens, Greece first saw Petra, a mixed breed stray, it was impossible to not notice how strange she looked. Petra, who was five at the time, had her entire face covered in what looked like stone. She was terrified of humans to the point that people wondered if she'd ever been ...

What's the recipe to make a story go viral ... more than once? It would take something other-worldly. Cue the story of a buck harvested last year in Pennsylvania that has gone viral again, and just in time for the biggest movie of all time featuring strange, alien-like creatures from other planets ...