Movie - War of the Robots (Brescia, 1978)
Movie - Star Odyssey (Alfonso Brescia, 1979)
Earth is attacked by an intergalactic villain and his army of robotic androids, duh.
Movie - Inseminoid (AKA "Horror Planet," Norman J. Warren, 1981)
In space everybody gets to hear you scream over and over when you have alien, ghoul babies...