Three ghost-hunting high-schoolers visit the Moore House in Villisca, Iowa—the site of one of America’s most grisly unsolved mass murders. After their private tour is interrupted, the group sneaks back in at night, unaware of the otherworldly terror that awaits them.
Joe Nation wants to go viral on YouTube and reach Internet fame. But things take a turn for the worse when he mistakenly hires Bob Thunder, a cold-blooded killer, to help him.