 Guest actor Tom Noonan, who played the killer John Lee Roche, recalled filming the scene in which his character is introduced, playing basketball in prison. Noonan, a capable basketball player, was asked to "downplay" how well he could play; although he regretted not being able to play against David Duchovny, who had played basketball for Princeton University. Episode writer Vince Gilligan and director Rob Bowman assert that Duchovny's successful basketball shot in this scene was filmed in just one take, without special effects. While the episode was the eighth produced in the season, it was the tenth aired, having been delayed to free up production resources for the two part episodes "Tunguska" and "Terma". The episode's climactic scene was filmed in a "bus graveyard" in Surrey, British Columbia, a location which had been scouted months previously with the intention of eventually including it in an episode of the series; although filming at the location did not even last a full day despite the long wait to use it.
