Roger Christian (born 25 February 1944) is an English set decorator, production designer and feature film director. He won an Academy Award for his work on the original Star Wars and was Oscar-nominated for his work on Alien. Christian directed the second unit on both Return of the Jedi and Star Wars: Episode I – The Phantom Menace as well as feature films including The Sender and Nostradamus. He also directed the 2000 film Battlefield Earth which is regarded as one of the worst films ever made, but is now considered a "so bad it's good" type of cult film.He began his career as an assistant art director on several UK productions including the Hammer Studios film And Soon the Darkness (1970). He won an Academy Award for set decoration on the science fiction classic Star Wars (1977). (Christian claims to be the third crew member hired for the project.) Two years later, Christian received his second Oscar nomination for his work as the production designer on Ridley Scott's Alien (1979). Christian's use of aircraft scrap and other machinery to dress the set interiors of these films and creation of weapons using old working guns adapted by adding junk revolutionised the look of science fiction films. Christian maintained his working relationship with George Lucas over the years, having worked on Return of the Jedi (1983) and being the second unit director on Star Wars: Episode I – The Phantom Menace (1999). He later briefly met with the Episode VII art department and Star Wars Rebels crew, although not in an official capacity.