Voices " Voices " is the eleventh episode of the . It premiered on the German TV network on March 1 , 2014 and was released in the US and Canada via on March 7 , 2014 . Official description . " " Yoda is deeply unsettled when he hears a voice from beyond the grave : the voice of Qui - Gon Jinn . Knowing that it is impossible for a Jedi to retain his identity after Death , the Jedi Council begins to worry that Yoda may be corrupted by the influence of the dark side . Determined to find answers , Yoda escapes the Jedi Temple to follow the disembodied voice . " " Plot summary . While meditating for answers regarding the creation of the Clone Army , Yoda hears a voice , who claims to be the late Jedi Master , Qui - Gon Jinn having become a part of the Living Force , demonstrating his presence by levitating Yoda and random objects in the room . During a session of the Council , in which Ki - Adi Mundi theorizes that Count Dooku is merely a Sith apprentice , Yoda is deep in thought , and the other members of the council take notice of this . Sensing distress , Mace Windu , in a private discussion with Obi - Wan Kenobi , suggests that they keep an eye on him . In the temple garden , Anakin hears Qui - Gon ' s voice calling Yoda ' s name , before spotting the Grand Master meditating . Yoda questions Anakin about his encounter with Qui - Gon ' s ghost on Mortis . Obi - Wan believed his former master to be an illusion created from their memories , but Anakin remains uncertain about the Jedi teachings regarding individuals unable to retain their identity after death . Later , Yoda speaks to the Council about the voice . After the Council spends an entire day meditating in the hopes of hearing Qui - Gon , Ki - Adi Mundi believes that Yoda is under attack from the Sith , feeling that if they were to attack the Jedi Order , Yoda would be the best target . The Jedi doctor recommends that Yoda undergo a treatment that will find the answers . During the treatment , Yoda hears Qui - Gon once more , telling him this is not the way to communicate . He instructs the Grand Master to travel to Dagobah and advises that he tell no one of this . Yoda ultimately is kept confined to his bed in the hospital as the other Jedi order Temple Guards placed outside the doors of the room . Anakin is sent to help Yoda escape from the infirmary , where he proceeds to go to Dagobah with R2 - D2 . Upon arrival , Yoda ventures into the swamp alone . He makes contact with Qui - Gon , who manifests as a glowing swarm of fireflies . Qui - Gon explains how living beings generate the Living Force , which feeds into the Cosmic Force , and communicating with the living through midi - chlorians . However , Qui - Gon is unable to show himself as his training was incomplete . Yoda asks if he knows the Sith Lord ' s identity . Qui - Gon tells Yoda to go to a place where the answers would be revealed to him . Yoda ventures into a cave , where he experiences a vision of Jedi fighting clones , and the Sith Lord , Darth Sidious , cutting down a group of Jedi masters . As the vision ends , Yoda stumbles out of the cave and collapses . As Qui - Gon rouses him , Yoda asks when the Sith will enact their plans . Qui - Gon says that with each day the Clone War goes on , evil feeds off it . Yoda asks Qui - Gon how can the Jedi hope to survive . Qui - Gon assures him that there ' s always hope , but it often comes in unexpected forms that are hard to see . Qui - Gon instructs Yoda to travel to the Origin of All - Life in the galaxy where he will be guided in the next part of his training to retain his identity after death . Yoda then returns to Artoo and departs Dagobah . Behind the scenes . Shaak Ti ' s death , impaled through her heart from behind by a blue lightsaber , as witnessed by Yoda among his visions on Dagobah , mirrors a deleted scene from in which she is executed by Darth Vader in the Jedi Temple during . Mace Windu is shown being struck by Force Lightning from Palpatine , as witnessed by Yoda among his visions on Dagobah , foreshadowing his fate in .