Star Wars: The Clone Wars fans at Celebration Anaheim got a special treat on Friday, April 17, when they got to see unfinished versions of a four-episode story arc starring Captain Rex and a very irregular squad of clone troopers. After the screening -- which consisted of animatics similar to those in StarWars.com's Crystal Crisis on Utapau arc -- there was a Q&A with supervising director Dave Filoni, writers Brent Friedman (who wrote the arc) and Matt Michnovetz (who wrote an unproduced follow-up arc), and Dee Bradley Baker (whose role as all the clones on the series meant that he voiced the vast majority of the dialog in this arc).