"The X-Files" is a science fiction drama series that premiered in 1993. The show follows FBI agents Fox Mulder and Dana Scully as they investigate unsolved cases involving paranormal phenomena, known as X-Files. Mulder, a believer in the supernatural, and Scully, a skeptic and scientist, navigate government conspiracies, alien encounters, and unexplained mysteries. The series stars David Duchovny as Mulder and Gillian Anderson as Scully.