This was a backdoor pilot for a science fiction series which was not picked up. The same was true of Rule of Law (2001).
Alex Diakun reprised his role as Nicholas Prentice from Tribunal (1999) and Gettysburg (2000). He is the only actor to play the same character in three episodes of The Outer Limits (1995).
Lorelle Palmer was born in 1964.
Tom Palmer died on April 14, 1969.
This episode takes place on June 3, 1989, August 3, 2059, April 14, 1969 and November 20, 2059.