The show deals with eyewitness accounts of paranormal activity, especially aliens, UFOs, and ghosts; almost all of them rehashed reports from the series Sightings.
Unsolved Mysteries | The Roman Mysteries | The Mysteries of Pittsburgh | The Inspector Lynley Mysteries | A to Z Mysteries | The Southern Vampire Mysteries | The Hardy Boys/Nancy Drew Mysteries | Roman Mysteries (TV series) | Roman Mysteries | Murdoch Mysteries | Moville Mysteries | Eleusinian Mysteries | Trimalchio's Feast and other mini-mysteries | The Mysteries of Udolpho | The Cosby Mysteries | Miss Fisher's Murder Mysteries | Greco-Roman mysteries | W.R.: Mysteries of the Organism | ''The Nancy Drew Mysteries'' | The Mysteries (play) | The Mysteries of Pittsburgh (film) | The Mysteries | The Mrs Bradley Mysteries | The Book of Mysteries | Star Wars Jedi Knight: Mysteries of the Sith | Mysteries | mysteries | Monsters and Mysteries in America | Lady Grace Mysteries | Jigsaw Jones Mysteries |