Three members of the Raleigh household are played by actors who went on to appear in Star Trek: the Original Series. John Hoyt who plays Raleigh appeared as Dr. Boyce, Enterprise medical officer in the original pilot "The Cage" while Meg Wylie, who plays Raleigh's nurse was also in that pilot as the lead Talosian (her part was voiced by a male actor). Reggie Nalder, who appears as the Raleigh butler, Emil, played the Andorian Ambassador Shras in the regular series entry "Journey to Babel".