The Empire Strikes Back Darth Vaders Theme, The Imperial March John Williams

Soundtrack, theme music from the 1980 George Lucas, Irvin Kershner film Star Wars: Episode V The Empire Strikes Back with Mark Hamill, Harrison Ford, Carrie Fisher, Anthony Daniels, Kenny Baker, Billy Dee Williams, David Prowse Frank Oz. Music composed by John Williams and performed by the London Symphony Orchestra.