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The X-Files: Season 4

4x19 Synchrony
TV-14

  • 1997-04-07T00:00:00Z on FOX (US)
  • 43 mins
  • United States
  • English
  • Drama, Mystery, Fantasy, Science Fiction

A case involving a strange old man warning two scientists of events in the immediate future which come to pass (and the use of their experimental flash-freezing compound that does not exist yet) has Mulder believing that one of the scientists has come from the future to stop his own scientific breakthrough from becoming reality.

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