A scientist discovers mysterious footage on his security camera; a ghost crew haunts a ship; the spirit of a jilted bride haunts the hotel where she committed suicide. Also: the ghosts of slaves who used the Underground Railroad.
A couple's home is haunted by ghosts from a slaughterhouse; a cigarette-smoking ghost inhabits a health club; an Ohio woman encounters an incubus in her bedroom; and a couple's New England lodge is destroyed by spirits.
Two soldiers in Iraq have encounters with ghosts in abandoned bunkers; a police officer has an experience in a deserted spa; a hotel guest has an encounter; and a woman is visited by the spirit of her deceased mother.
A couple are haunted by the ghost of a boy who's in their son's bedroom closet; a mysterious mist troubles a gas-station owner; a woman's ghost becomes the guardian angel of her dogs' new owner; a gambler's image appears in a hotel window.
A home is haunted by the spirits of people tortured and killed by the KKK; the Queen Mary is haunted; the spirit of President John Tyler haunts his memorial grave site; the ghosts of a man and a girl haunt a former stagecoach stop; and spirits haunt an old hotel.
A woman is assaulted by a ghost and rescued by the spirit of her deceased son; a Texas hotel is haunted by a former maid who was murdered; a man's family is threatened by a demon who possessed him when he was in his teens.
Two cousins are terrified after a strange ceramic giraffe is brought into their home; the site of the first Mormon settlement in Utah is haunted by the spirit of a boy; murdered mobsters from the 1930s haunt a gentleman's club; and an inn is haunted by a murdered former innkeeper.
The spirit of an ax murderer is seen; a bar is haunted by spirits; the ghost of a railroad brakeman who was killed in an accident haunts the tunnel where he died; a grandmother's ghost sends a message to her loved ones; and a Civil War bridge is haunted by the spirit of a Confederate soldier.