Scully and Mulder are back for a new case - and the new teaser promises an ever-growing alien threat.

A pair of young lovers are driving down a dark highway. Suddenly, the car stops and they see a UFO overhead. The teens then pass out when a pair of gray aliens approach their car. Then another ...

Article Summary The X-Files was almost solely focused on aliens before its premise expanded to include the paranormal Writer Jim Wong revealed early writers questioned keeping every episode about ...