I happened to catch this on a channel on my Roku as part of a "Drive-In" double feature. Although it is a bit slow moving, and the background music can get annoying, it seems to have some sort of cult cheesy appeal. I had to stop the movie to go to bed, but I just couldn't rest until I finished it. Which I did the next morning. All this to say, if you like cheesy drive-in 70s thrillers, watch this one.
Croz.....
Croz.....