The part of Dr. Fletcher was originally to be played by Britt Ekland but the role was ultimately cast with Mary Woronov.
The film's director during additional photography, Tom DeSimone, is not listed in either of the movie's credit rolls.
Additional photography was conducted and directed by Tom DeSimone after the picture's principal photography had wrapped according to the 24th September 1986 issue of show-business trade-paper 'Variety'.
According to the 'Wikipedia' website, ''the 'Shout Factory canceled its original plans to release the film on DVD and Blu-Ray due to the film having missing footage, but it has since been released on Blu-Ray in late 2016 by Scream Factory, a subsidiary of Shout Factory.''