A genius scientist on planet Wing IV creates a race of androids programmed to service humanity – their prime objective to prevent harm to all of humanity. Slowly the robots populate the galaxy, threatening human existence as we know it, taking an extremely paternalistic approach to their objective, imposing restrictions on humans whether they like it or not. Harmful physical and mental activities are prohibited, and should the humans complain, they are given drugs to sedate them. A group of hidden rebels plans to quash the robot invasion.