TYB.
But I think the proper bread number should be 18501.
X-Files
Season 6, Episode 9
S.R. 819
https://x-files.fandom.com/wiki/S.R._819
First aired Jan 17th, 1999.
Synopsis
Skinner is infected with a strange disease triggered by nanotechnology in his body.
X-Files show was one long red pill pretending to be fiction.
So many revealing episodes when you go back and watch them again.