In this day and age of modern technology and surveillance monitoring almost every detail of our lives, it seems inconceivable to us that something or someone could just disappear off the face of the Earth. Now a new series, Mysteries of the Missing, pursues plausible explanations to some of the most infamous disappearances of all time.Mysteries of the Missing exposes the theories behind what happened on the fateful day of disappearances and what science can now tell us about what really transpired. Investigators, scientists, and experts use cutting-edge technology to decode the unexplainable and seek answers to some of the most puzzling unresolved cold cases in history.