The plot follows a group of sexy space vixens who fly down to Earth, set up shop at a carnival (disguising their ship as a ride), and kidnap some earthlings for use in their scheme to conquer our planet. The humans, including Marcos (Rogelio Guerra), a crooked boxer and our hero, Silvia (Adriana Roel), his love interest, and a gang of comical mobsters out to revenge themselves on Marcos, are taken to the women's home planet. There they are held prisoner by the evil queen Adastrea (Lorena Velazquez) and aided by her selfless twin Alburnia (Velazquez again). Meanwhile, a standard issue hunky scientist back on Earth, who happens to be Silvia's boss, tries to rescue them. "Planet of The Female Invaders" begins the trilogy of three Mexican Sc-Fi films from the early 60's, "Adventures To The Center of The Earth", "Planet of Giants", and this film. Director Alfredo B. Crevenna, who directed the "Neutron" films and the "Trilogy" of Mexican Sci-Fi films was very active in the 60's doing these great films and received recognition as one of the greatest Mexican directors in the Lucha, Horror, and Sci-Fi genres. Great!! Sci-Fi film, starring Lorena Velasquez, Elizabeth Campbell, and Maura Monti, Uncut Spanish Version with English Subtitles. 1966 B&W 86 Minutes on DVD-R.