Quoted from Wikipedia:
"Prometheus is an upcoming science fiction film directed by Ridley Scott. The film was originally intended as a prequel to the 1979 science fiction horror film Alien but evolved to explore a more stand-alone mythology, apart from the Alien franchise. Filming began in March 2011, and Prometheus is scheduled to be released on June 8, 2012."
"Prometheus is an upcoming science fiction film directed by Ridley Scott. The film was originally intended as a prequel to the 1979 science fiction horror film Alien but evolved to explore a more stand-alone mythology, apart from the Alien franchise. Filming began in March 2011, and Prometheus is scheduled to be released on June 8, 2012."