The Blair Witch Project (1999)

Factual error: In the beginning of the movie when they are in the hotel room they are drinking Killian's beer. However, the label on the Killian's bottle was a new style label. When the movie was supposedly shot the Killlian's would have had the old style label.

Factual error: Notice at the begining of the movie when they are loading their stuff, you see a 1997 or above Ford F-150 truck sitting at the house across the street. The movie take place in 1995.

Factual error: A girl is playing with a Tamagotchi virtual pet in the scene set in 1994, but the toy was not released in Japan until 1996 (it wasn't officially available in the USA until May 1997).

There are 133 F-words in this movie.

The first time they filmed the part with Josh's teeth and flannel in the sticks, the directors had left it outside the tent, not telling Heather. When she got up in the morning, she picked up the bundle of sticks and threw them off to the side without looking at it. They had to contact her and re-shoot it.

Writers and directors Myrick and Sanchez were catapulted into stardom and prosperity due to the success of The Blair Witch Project. In an interview, the question was raised: exactly how rich were these two men? One responded, 'I'm not allowed to say, but I'm looking at houses for the first time in my life.'