Through 10 seasons – and with an 11th due really soon – The X-Files has dealt with all manner of paranormal goings-on. But ultimately it all comes back to Mulder’s infamous “I want to believe” poster and the is there/isn’t there question of extra-terrestrial life.
Here, series creator Chris Carter talks of the importance of UFOs in the series, as we’re privy to a countdown of the 25 best UFO sightings within the show.
The new 10-episode season of The X-Files is due early in 2018.