Mulder and Scully race to save William.
A mysterious cult is revealed.
Not everything is as it seems.
It's Mulder and Scully versus A.I.
The past can be haunting.
An investigation may lead Mulder & Scully to their long-lost son, William.
Discover how the X-Files may have originated.
Mulder and Scully are seeing double.
Secrets are revealed.
The truth is closer than ever.
