In a new behind-the-scenes featurette for "Star Wars Rebels," executive producer Dave Filoni and voice actor Dee Bradley Baker explore the morality of using clones as soldiers, why they're so efficient and more.

In the upcoming season of "Star Wars Rebels," the crew of the Ghost has emerged as a real threat to the Empire, leading Darth Vader to be assigned to deal with these rebels.  Undeterred, they respond by seeking out old friends and new allies in a bid to rally the formidable alliance that began to emerge in the first season.

The first two episodes of “Star Wars Rebels” season two will premiere at New York Comic Con, which will be held Oct. 8-11 in New York City. “Star Wars Rebels” returns this fall on Disney XD.