Caleb McGillivary became an overnight internet sensation. However, unknown to his followers who lauded him a hero, lurking underneath was a troubled soul who was not as free from worries as he claimed to be. When forced to face one of his demons, Caleb killed 73-year-old Joseph Galfy and claimed it was self-defense. Was it really self-defense or had he become emboldened by his internet fame to become a ‘Robin Hood’ vigilante?