Performer(s) Appeared in The Ghostbusters are the protagonists in the Ghostbusters movies and their animated television spin-off The Real Ghostbusters. Their names are Dr. Peter Venkman, Dr. Ray Stantz, Dr. Egon Spengler, and Winston Zeddmore. Their only appearance in a Christmas television special was in The Real Ghostbusters episode "Xmas Marks the Spot", wherein a time-warp leads the team back to the original night of Dickens A Christmas Carol with consequences for all Christmases yet to come.