"Unsolved Mysteries - Ghosts" is a 4-disc DVD set released in 2004 that explores the realm of strange phenomena in the genre of education/general interest. This boxed set delves into the unexplained mysteries surrounding ghosts, presenting a collection of intriguing stories and theories related to the supernatural. With a focus on the paranormal, this DVD set offers a comprehensive look at ghostly encounters, hauntings, and other puzzling phenomena that have baffled scientists and fascinated audiences alike.