James (James Allen McCartney James Allen McCune)'s sister has been missing for 20 years, and she is the protagonist of the legendary black forest Blair witch. James has always believed that his sister still lives in a corner of the black forest. One day, James saw a weird video on the Internet, and it was his sister who recorded it. In order to find out the whereabouts of his sister, James and his friends Pitt (Brandon Scott Brandon Scott), Lisa (Cory Hernandez Callie Hernandez) and Ashley (Corbin Reid) decided to revisit the same place. James found the brother and sister who uploaded the video, and under their guidance, the party gradually went deep into the black forest. The beautiful scenery of the Black Forest made Pitt and Ashley relax their guard, but after night, a series of strange noises and unprovoked witch totem made them into a panic. James thought the brother and sister were behind this, so he drove them away, but things didn't get any better when they left. ...