Having failed to locate the Rebels' new base after the destruction of the Death Star, Vader sets out to redeem himself by strong-arming his underworld contacts for information about the Alliance. But other deeds from Vader's past return to haunt him as a group of aliens attempt to kill the Sith Lord as revenge for a slaughter he perpetrated on their homeworld.

Having failed to locate the Rebels' new base after the destruction of the Death Star, Vader sets out to redeem himself by strong-arming his underworld contacts for information about the Alliance. But other deeds from Vader's past return to haunt him as a group of aliens attempt to kill the Sith Lord as revenge for a slaughter he perpetrated on their homeworld.