Adult film actresses get abducted and impregnated by aliens after appearing in a sci-fi porno. Knocked up with high-powered extraterrestrial sperm that allows them to conceive and give birth in a matter of seconds, the starlets become human breeding machines for a race of ultra-horny invaders.
Lina Romay
Antonio Mayans
Antonio Rebollo
Lynn Endersson
Jesús Franco
Juan Soler
Antonio Martín
Laura García
Gloria Menéndez