Droid Invasion Theme

The Droid Invasion Theme is a musical piece composed by John Williams for the Star Wars prequel trilogy.

Also known as the Trade Federation March, it is played various times in Episode I as the droid armies of the Trade Federation attack Naboo. In Episode II, it is used to represent the Clones, who will eventually come to replace the droids as the Empire's soldiers of choice. It is tracked into Episode III as the Jedi Temple is attacked.