Hello guys I love sci-fi movie and the theory of this movie. In this movie, writer want to know that who are we, who create us and if someone is god so where it is. I love the concept and graphics of this movie and I love watch movies about aliens and technology. In this movie they found that who created us and how have we developed and they got that we are the experiements of an specie which is called by the name of engineer and the prometheus crew main character who is a robot david, who kill the all engineers on their planet by their weapons. Then David want to create an superior species than human so he start experimenting and create a species who is so awkard and want kill everyone to survive. Then covenant ship reached to him by his msg and he starts experimenting on human and everyone is killed one by one then the main robot of covenant ship walter the robot fight with him and gets killed by david and become walter and start experiment on covenant ship. So awesome movie dhashuuuuuuu.??