Ten years after going into hiding on Tatooine, Obi-Wan Kenobi attempts to remain hidden from the Inquisitors who are hunting the last surviving Jedi ... at all costs. On the planet Alderaan, trouble befalls the Organa family.

Obi-Wan pursues young Leia's kidnappers to the planet Daiyu, unaware that he is being drawn into an Inquisitor trap.

After Obi-Wan takes Leia to meet a resistance contact on the mining planet Mapuzo, the two find themselves on the verge of discovery by imperial forces – while Vader himself closes in on his old master.

Obi-Wan convinces Tala's resistance cell to help him infiltrate the Inquisitors' stronghold to rescue young Leia, whom Reva believes she can manipulate into giving up intel on the Path.

After Reva tracks Obi-Wan to Jabiim the Empire lays siege to the rebel faction there, and Obi-Wan takes drastic action to try and protect the innocent lives that now stand between him and Darth Vader.

To spare the resistance cell fleeing from an Imperial Death Star, Obi-Wan Kenobi offers Darth Vader the duel he so badly wants – forcing the old Jedi master to come to terms with the loss of his friend.