[s10e1] X File

Reintroduced as a reclusive, "quintessential mad eccentric" living in a cabin. He is cynical and disillusioned with his former work until sparked by new evidence.

O'Malley exposes Mulder to a "Faraday cage" containing a man-made craft capable of hovering and rendering itself invisible using "Element 150". [S10E1] X

Mulder begins to believe that the "alien threat" was actually a decades-long hoax perpetrated by a cabal of men using alien technology to subjugate the population. Reintroduced as a reclusive