"Relics of the Old Republic" is the fourth episode of the second season of Star Wars Rebels. It is the nineteenth episode of the series overall. It premiered on October 21, 2015. It was written by Steven Melching and directed by Bosco Ng.
Official description Edit
While Kanan continues to struggle with trust issues, the other rebels begin to form friendships with the old clones. And when Agent Kallus arrives, all must join together to battle the Imperials.