"Empedocles" serves as a bridge between the classic Mulder/Scully dynamic and the new Doggett/Reyes era. It emphasizes the philosophical divide between Doggett’s rigid factualism and Reyes’ more spiritual, intuitive approach to the paranormal. "The X-Files" Empedocles (TV Episode 2001) - IMDb
The case takes a personal turn for Agent when Agent Monica Reyes connects Dukes' visions to the unsolved murder of Doggett’s son, Luke. This connection forces Doggett to confront his skepticism and painful past while Mulder and Scully provide support from the sidelines (as Scully deals with her pregnancy). Key Episode Details
The "fire under skin" effect was a significant production feat using green screen technology to make Jeb Dukes appear to be a living container for a raging fire.
" Empedocles " is the of The X-Files , first airing on April 22, 2001. It is notable for being a rare episode that features all four lead agents from this era— Mulder, Scully, Doggett, and Reyes —working a case together. Plot Overview
The story follows , a man who begins experiencing horrifying hallucinations of fire burning beneath his skin after witnessing a fiery car crash. Driven by this perceived "pure evil," he goes on a killing spree.
Greg Walker (with uncredited contributions from Jeffrey Bell and Steven Maeda). Director: Barry K. Thomas.