 Guest star Michael Horse, who plays Sheriff Charles Tskany, is the third guest star of the series to have previously appeared alongside David Duchovny in Twin Peaks, after fellow alumni Claire Stansfield, who played the Jersey Devil in the episode of the same name, and Don Davis who had portrayed Agent Scully's father William in the earlier episode "Beyond the Sea". Davis would reappear in the second season's "One Breath", whilst other Twin Peaks actors would appear in later episodes of the series — Michael J. Anderson in the second season's "Humbug", Kenneth Welsh in the third season's "Revelations" and Richard Beymer in "Sanguinarium" from the fourth season.
