Possessed by demons...The dark side needs physical bodies to act and exist in. Tempted by evil...Many people desire things so badly that they're willing to forfeit their immortal souls. And enlisted to the dark side...They understood that they were serving darkness. If there is good that exists in the world must there also be evil? Are there negative energies that permeate the cosmos? And if so, might the true source of these dark forces be extraterrestrial beings?