Rex and the rest of the ageing clones (all Dee Bradley Baker) fight alongside the Ghost crew as the Imperials track them down in Relics of the Old Republic. Written by Steven Melching, this episode first debuted on on 21 October, 2015. Ezra (Taylor Gray), Kanan (Freddie Prinze jr.), Zeb (Steve Blum) and Sabine (Tiya…