foxbrick

But the actress who plays prostitute Lois Jordan in this episode and has a cameo in the next seems not to be credited anywhere.

I wonder if that is by her request, or something else more unusual going on?

Simply sub-professional on every level. No one here gives anything resembling a professional performance, the script, direction and special effects are even worse, and no other other aspect of the video is up to the level of production of even something like "The Room", nor is this waste of time even as unintentionally campily strange. One of those amateur films that looks a bit like a more slapdash than usual porn film, with no sex and even less polish. Never before have supposed European and Arab cities looked so much like scruffier streets in L.A. or perhaps Cleveland or Toronto.

Television listings services and even the poster art editors at IMDb have been known to confuse this film with the no-budget 2001 feature of the same title with Karen Sillas...at least that one had a professional actor or two on hand.

Under THE SLAUGHTER OF THE VAMPIRES title, in 2018 the AMC cable channel offered a ten-minute or so abridgment of this film, reminiscent of the 8mm film reels sold in the 1960s and '70s in US department stores and five&dimes, for pre-Hallowe'en viewing. One was able to note how attractive the women of the cast were, and get the sense of what the story was, and not much more...but I haven't seen too many other examples of a feature-length film trimmed down to filler-length for telecast in recent decades. One wonders if that actually was the sound-version edit of the Castle Films release ca. 1970.