Not to get too picky but....
This movie is from 1985 and not 1988....!
shareAccording to James Rolfe it's neither 1985 or 1988 but 1989 (he read it off the rear cover).
shareI rented this early 1987 to confuse matters more.
I remember the time because I moved from the area I was living at the time shortly after.
So it was released on video in the UK 1987, which means it was likely to have been shot 1985.