Only one of the few movies and tv-shows filmed at Newhall Mansion, Piru, California is the X-Files. Mulder and Scully visit a haunted mansion. For the exteriors, Newhall Mansion was used (interiors are not filmed on location). The place is known to be … haunted…..
Newhall has been, and is, a popular site for film/tv production. “Murder, she wrote”, “Charlie’s Angels”, “The Icredible Hulk” and “Charmed” are just a few other productions which used this location.