Clone troopers first appeared in Star Wars Episode II: Attack of the Clones, and returned in Star Wars Episode III: Revenge of the Sith. In these movies, clone troopers comprised the Grand Army of the Republic during the Clone Wars. The clone troopers were created ten years prior to the outbreak of the Clone Wars by the cloners on the planet Kamino at the behest of Jedi Master Sifo-Dyas, cloned from the genetic template of Jango Fett.