A YouTube-famous paranormal debunker attends an infamous medium’s seance in an effort to expose his charlatan ways. During the evening she discovers this haunted house’s occupants will do whatever it takes to avoid the limelight.

The zombified leaders of the free world rise from the dead to hunt down a group of ill-fated teens and give them a lethal lesson in American history. Their only hope for survival is to summon the demonic spirit of John Wilkes Booth.