Simulated Sex "R"
When an evil alien mist-monster diverts a prison ship to a primitive planet and escapes there's only one thing to do - call in THE PROTECTORS! Beings of pure energy, they must assume human form in order to hunt down the devious convict and bring him back to incarceration. But he's assumed a corporeal form as well, and is busy laying a trap for his former jailers.
Since none of these aliens has been in human form before they'll have a lot to learn about it. For instance, what is this PAIN thing and, oh my, let's explore this activity that the humans call "sex" in depth! Hot gals, hideous alien, sex and violence... Yep. That about covers it!
Mike da Mutant