"Prometheus": Iceland's barren landscapes served as exteriors for Ridley Scott's "Alien" prequel, but much of the footage of the space ships and hangers were done Shepperton Studios and Pinewood Studios in England.
12 of the Biggest Movies Shot in the U.K.: ‘Star Wars,’ ‘Guardians of the Galaxy,’ ‘Muppets’
Lured by generous tax incentives, many of Hollywood's biggest films have shot in London or plan to decamp for the U.K.
