opposed the move, but Fox network officials eventually made the decision to film in California. Although the move was unpopular with some members of the cast and crew, both series director Kim Manners and Anderson supported the move, although less vocally than Duchovny. Many fans accused the show of "Hollywood-izing" by adding notable guests stars as well as making the plots simpler and more enjoyable for mass audiences. Furthermore, the move to Los Angeles also meant a drastic increase in production costs. Development Originally, the mythology for season seven was supposed to continue from and show the ramifications of the "Two Fathers"/"One Son" story arc. Frank Spotnitz, in an interview, explained that the mythology episodes for season seven would feature "characters you saw in 'One Son' coming back" and explore "what happens now that the conspiracy has been destroyed, what are the politics of the new landscape that exists. […] There are aliens from outer space, two different races that are warring with each other." In addition, he said that the then-planned series finale would feature "the big idea that Chris [Carter] had in the beginning." However, these ideas never came to pass, and the season finale, "Requiem", segued directly into the eighth season premiere "Within". Duchovny later revealed that, had the show ended, the final three episodes would have been devoted to the myth-arc. While filming was underway for the seventh season, many members of the crew felt that the show had entered into its final season. Executive producer Frank Spotnitz later explained, "There was a pretty strong sentiment inside and outside the show that it was time to call it a day." Because the show's producers felt that the show was nearing its end, many story arcs were ended in the season. The fourth episode, "Millennium" was written as a way to bring closure to the recently cancelled Carter-created series of the same name. The episode features Lance Henriksen reprising his role as Frank for the last time. The eleventh episode, "Closure", features Mulder discovering what happened to his sister. The idea to close the story arc received mixed reactions from various production and crew members. However, many of the show's producers realized that the time had come to answer one of the show's biggest questions. Paul Rabwin noted that, "It's been seven years. I don't think any of us are going to miss Samantha Mulder. That device