Star Wars: Boba Fett - Enemy of the Empire (1999)

Before the events of A New Hope, Darth Vader employed the galaxy's greatest bounty hunter on a search-and-retrieval mission: Boba Fett must discover and return to Vader a single small box, the contents of which could change the fate of the galaxy. For such an important mission, Vader cannot rely on a single operative, nor can he allow that operative to walk away alive!