Video footage from surveillance cameras appears to be proving the whisperings of alleged supernatural occurrences at an Idaho high school true.

A ghostly figure appears to emerge in the dim halls of Pocatello High School. The ghost was caught on surveillance camera emerging from a doorway. The video, which was captured when the school was closed Christmas break, was later uploaded to YouTube.

The lights look like something out of a horror movie - the lights randomly turn on and off before a mysterious figure appears in the hall and disappears into a nearby classroom.

The ghostly shadow doesn't exactly resemble a particular human. Some disbelievers speculate the alleged ghost is nothing more than a string being dangled in front of the lens of the camera or a spider web.

Staff and students told AOL that this footage is just a glimpse of the supernatural occurrences that happen frequently at the high school.

The school apparently always has strange sounds (such as whispering) and a piano playing on its own.

Members of the Pocatello High School community also told AOL they refuse to be left alone in the theater because of a dark shadow that allegedly looms in room.

It's unclear whether the shadow was actually a ghost or not, but you can check out the video for yourself here: