'The X-Files' 10 Best Quotes, Ranked

When it comes to the best sci-fi shows on TV, it's hard not to think ofThe X-Files. For a total of 11 seasons—including two reboot seasons—and over 200 episodes,plus two movies, audiences watched as FBI agents Fox Mulder (David Duchovny) and Dana Scully (Gillian Anderson) investigated some of the bureau's strangest unexplained cases in what was essentially a sci-fi police procedural.While most episodes followed an investigation into "the monster of the week," some also addressed the series' mythology dealing with government conspiracies and coverups. It first aired on Fox in 1993and was created byChris Carter.