The train in the film is a modified 2200 Chicago elevated car.
Clive Barker provided some of the paintings seen in Susan Hoff's art gallery.
On its official North American release to cinemas, the film opened in 102 discount theatres, also called "dollar theatres" for their very low admission prices, rather than at regular first-run cinemas with normal ticket prices, which was a factor in its poor opening weekend box-office earnings.
'Patrick Tatopoulos (I)' was once attached to direct this film.