Many consider BEAST STABLE to be the last of the "true" FEMALE PRISONER films, as it is the last of the series directed by Shunya Ito, and is followed by one other film (GRUDGE SONG) by a different director. I have not seen GRUDGE SONG yet (but soon will...) so I don't know how it stacks up to the previous FP films - but it will be interesting to see. The way BEAST STABLE ended didn't really leave a lot of room for another predecessor - but I guess I'll find out...
This entry has Scorpion on the run from the cops, where she hooks up with a street-hooker who ends up pregnant with her retarded brothers child (oh yeah - that's no lie...gotta love these sleazy story lines). Scorpion ends up being kidnapped by an old rival, but (as she is so good at...) ends up escaping and taking revenge on some people that wronged a few of her hooker friends...
I agree with some other reviewers, that this one is a little slower at points and more "serious" then the previous two entries. The story is somewhat confusing and convoluted at times, but a lot of these 70's era pinky films are - and I still love them. BEAST STABLE is lacking pretty badly in the nudity area which was pretty disappointing - but I thought it strong in other areas - storyline, cinematography, some good sleaze,etc...Definitely worthwhile to fans of this sort of thing, or who have enjoyed the other FEMALE PRISONER films...8/10