S.O.S InvasionHorrorScience Fiction4.81h 27m16ESReleasedOctober 21, 1969ESShareOverviewStatsCast & CrewExtrasSynopsisFemale aliens (in bikinis!) arrive from the galaxy Epsilon Eridani and establish a laboratory in an old Spanish castle in order to make zombie robots from human corpses to do their evil bidding.RecommendationsSimilarRecommended Movies4.0Voyage to the Prehistoric Planet19654.9Goomer19996.5Slayers Return19967.0SlugTerra: Return of the Elementals20145.4Wagakki Band Japan Tour 2019 REACT -New Chapter-20206.9Kids Return19966.5Jarhead: Law of Return20196.7The Lion Guard: Return of the Roar20166.9Acting and Reacting19785.9Sayen: The Huntress20246.7The Return20207.4South Park: Post COVID: The Return of COVID20216.5Urotsukidōji III: Return of the Overfiend19935.0Hellraiser: Hellseeker20026.3Atlantis: Milo's Return20036.6Return of the Living Dead III19937.0Scooby-Doo! Return to Zombie Island20195.8If There Be Thorns20156.1...Watch Out, We're Mad20227.0Superman/Shazam!: The Return of Black Adam2010