Some cast names have been revealed for Ridley Scott's Alien prequel Prometheus but that is all that is being leaked.
Scott has a lockdown on the script...nothing about characters or plot line information.
The cast so far: Noomi Rapace, Sean Harris, Scoot McNairy, Michael Fassbender, Kate Dickie and Idris Elba.
Scott did confess to shooting the film in London:
"I was insistent that the script not leak onto the internet, where it gets dissected out of context, which spoils it for everyone. It's the story of creation, the gods and the man who stood against them. It's not a small film. I'm using the giant James Bond 007 stage at Pinewood and six other sound stages to film it."