The X Files in order
The X-Files (also known as The X-Files: Fight the Future) is a 1998 American science fiction thriller film directed by Rob Bowman. Chris Carter wrote the screenplay. The story is by Carter and Frank Spotnitz. It is the first feature film based on Carter's television series The X-Files that revolves around fictional unsolved cases called the X-Files and the characters solving them. The X-Files has spawned one sequel, a 2008 film entitled The X-Files: I Want to Believe released six years after the series ended. 2 films, 3h 45m in all, in release order.

The X-Files
1998 · 121 min
Popcorn Flick
The X-Files: I Want to Believe
2008 · 104 min · Post-credits scene: yes
Snoozefest
Frequently asked questions
What order should I watch The X Files in?
1. The X-Files (1998), 2. The X-Files: I Want to Believe (2008).
How long does it take to watch all of The X Files?
About 3h 45m across 2 released films.
Do any The X Files films have post-credit scenes?
Yes: The X-Files: I Want to Believe.