A website and the Curse of the Blair Witch television documentary helped build buzz between Sundance and the summer theatrical release.
The actors were initially withheld from promotion to preserve the premise that the filmmakers had disappeared.
Joshua Leonard is reported to have faced objections to another acting appearance because it could undermine the disappearance premise.
Myrick is quoted saying public interviews made the fiction clear, while the movie allowed willing audiences to believe.
Earlier found-footage precedents include The Last Broadcast and an unnamed cannibal film; this movie did not invent every element.
The filmmakers sought a horror film for themselves, studying documentary-style movies and building a short outline.
In Search Of influenced an early plan mixing footage with analysis; editing revealed that the woods footage should become the entire film.
The companion documentary reflects that earlier concept; the actors worked from an outline and shot much of the material themselves.
The camcorder became an additional storytelling presence alongside the 16mm footage.
The production reportedly used limited food, tiredness, GPS directions and unexpected nighttime harassment to elicit reactions.
An art director reportedly ran through the woods in white to frighten the cast.
Michael C. Williams was told to be close to himself, but the super-scared one.
Website development and extra Sundance screenings are described as part of the growing buzz.
Varying low-budget estimates are contrasted with nearly $250 million in receipts; the claimed record return is discussed rather than independently verified.
Paying for the Gilligan’s Island theme song and paying the actors are cited as budget expenses.
The plan reportedly changed from removing Mike to removing Josh because of the Heather–Josh dynamic; Josh was quietly taken away for a meal while the others woke to his absence.
The actors reportedly signed permission for psychological manipulation and did not know exactly what the nighttime attacks would involve.
Donahue’s mother reportedly received sympathy cards from people who believed her daughter had died.
The shoot is said to have lasted eight days; the discussion claims the actors did not know the witch was fake.
Fans reportedly visited Maryland seeking the legend and took pieces from the house, leading to demolition.
An online theory identifies Mary as the witch and interprets a Genesis rock-boundary passage as explaining why disturbing the rocks provokes her.
The house is identified as the Griggs House in Patapsco Valley State Park, long abandoned before filming and later demolished.
Josh’s CP-16 camera reportedly sold on eBay for $10,000, correcting a $30,000 guess.
