"The Goldberg Variation" is the sixth episode of the seventh season of the science fiction television series The X-Files. It premiered on the Fox network in the United States on December 12, 1999. It was written by Jeffrey Bell, directed by Thomas J. Wright, and featured guest appearances by Willie Garson and Shia LaBeouf. The episode is a "Monster-of-the-Week" story, unconnected to the series' wider mythology.