When the all-lesbian crew of the spacecraft Muse receives a distress signal from the cargo ship Zogne in deep space, they depart to recover any potential survivors. Upon finally reaching the wreckage, the crew is shocked to discover the bodies of the Zogne's male crew members as dried-up husks, while all the women are naked and covered in a strange green residue. After rescuing the sole survivor—Flair Mytomeyer, a young woman kept in cold sleep—the Muse crew hastily returns to their ship, hoping to forget the unpleasant sights. However, one crew member aboard the Muse suddenly exhibits the same symptoms observed on the Zogne, and the rest scramble to determine the cause. As crewmate Annie manages to access the data on the Zogne ship's drive, terror begins to set in, for she learns exactly who the ship's latest addition is.