The X-Files
The X-Files

The X-Files (1993 – 2018)

1993 • 11 seasons • Mystery, Sci-Fi & Fantasy • TV-14
▼ 4 #19
8.6/10 274,375
84% 3,659
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On August 9, 2026
#45 ▲ 63
45th by attention TV show online
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Episode 19 — Synchrony

Season 4 • The X-Files
Released: 1997-04-13 • Mystery/Sci-Fi & Fantasy/Crime
73%
User score
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.

Where to Stream Episode 19

Season 4 · Episode 19 · Streaming in USA
by JustWatch
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Episodes

Information

Creator Chris Carter
Episode air date13.04.1997
Episode runtime44 min
Episode rating7.34
GenresMystery / Sci-Fi & Fantasy / Crime
TMDB series rating8.4
IMDb series rating8.6
Series statusEnded
Age rating14+
CountryUS

Trailer

Additional videos

Mark Snow - Materia Primoris: The X-Files Theme (Main Title) (Official Audio)
Mark Snow - Materia Primoris: The X-Files Theme (Main Title) (Official Audio)
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Cast

David Duchovny
David Duchovny
Fox Mulder
Gillian Anderson
Gillian Anderson
Dana Scully
Mitch Pileggi
Mitch Pileggi
Walter Skinner

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