Mars Needs Transsexuals Tagline: "A marvellous invention allows Man to travel the universe…but turns him into Woman!" People can be instantly transported to other planets, but it also changes their sex. Of course, going back also changes one's sex. So basically our intrepid space travellers are constantly gender-swapping. It's a very problematic but surprisingly open-minded sex comedy. #Monsterdon #MonsterdonDoubleFeature