When did The X-Files Season 5 Episode 20 air?
The X-Files Season 5 Episode 20 aired on May 17, 1998.


The truth is out there.
The exploits of FBI Special Agents Fox Mulder and Dana Scully who investigate X-Files: marginalized, unsolved cases involving paranormal phenomena. Mulder believes in the existence of aliens and the paranormal while Scully, a skeptic, is assigned to make scientific analyses of Mulder's discoveries that debunk Mulder's work and thus return him to mainstream cases.

The Cigarette-Smoking Man returns as Mulder investigates the attempted assassination of a young boy with psychic powers who may be the proof that he has looked for all his life.
Direct answers for episode-level questions and details.
The X-Files Season 5 Episode 20 aired on May 17, 1998.
This episode runs for approximately 47 minutes.
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