Having barely escaped total destruction of the rebel cell Phoenix Squadron by Darth Vader, Ahsoka Tano sends the Ghost Crew to locate a former military commander somewhere in the Seelos system who has the knowledge of useful hideouts in the Outer Rim. The crew discover the commander to be former clone trooper Captain Rex, accompanied by Commander Wolffe and clone commando Gregor. Kanan is immediately hostile due to the clones' role in Order 66 although Rex claims they removed their brain chips. Ezra negotiates with Rex for information relating to potential bases. In return Gregor enlists them for a hunt by using Zeb as bait to catch an elusive Joopa. With the hunt successful, Rex holds up his end of the deal but Sabine discovers that Wolffe betrayed the Ghost crew's location to the Empire. A skirmish with an Imperial probe damages the Phantom shuttle, the crew is temporarily stranded with the clones waiting for an Imperial assault.
s02e01 - The Siege of Lothal
s02e02 - The Lost Commanders
s02e03 - Relics of the Old Republic
s02e04 - Always Two There Are
s02e05 - Brothers of the Broken Horn
s02e06 - Wings of the Master
s02e07 - Blood Sisters
s02e08 - Stealth Strike
s02e09 - The Future of the Force
s02e10 - Legacy
s02e11 - A Princess on Lothal
s02e12 - The Protector of Concord Dawn
s02e13 - Legacy of Lasan
s02e14 - The Call
s02e15 - Homecoming
s02e16 - The Honorable Ones
s02e17 - Shroud of Darkness
s02e18 - The Forgotten Droid
s02e19 - The Mystery of Chopper Base
s02e20 - Twilight of the Apprentice: Part I
s02e21 - Twilight of the Apprentice: Part II
Set five years before "Star Wars Episode IV: A New Hope" following the fall of the Galactic Republic and the Jedi Council, the series follows a motley group of rebels (all of whom have been affected by the Galactic Empire in one form or the other) that band together aboard a freighter starship called the Ghost. The series will also focus on the origins of some of the groups that form the Rebel Alliance.
Using the life of the Skywalker twins (Luke and Leia) as a measure, the series will be active in the story years that come after their separation as newborns and before their (unwitting) reunion on the prison level of the Death Star.