There was an x-files episode about how the military had succeeded in making sleepless soldiers, but it was irreversible. The soldiers suffered and longed for de

There was an x-files episode about how the military had succeeded in making sleepless soldiers, but it was irreversible. The soldiers suffered and longed for death when they came back to the US. In traditional X-files fashion one of them had gained psychic powers. It's a good episode.