Season 1

201810 EpisodesMystery, Sci-Fi & Fantasy, Crime

Cast & Crew

Gillian Anderson

Dana Scully

Mitch Pileggi

Walter Skinner

David Duchovny

Fox Mulder

Episode Guide

Exploring the idea of The Mandela Effect, in which large groups of people remember an alternate history, Mulder and Scully find out how the X-Files themselves may really have originated.