Here’s a little number that’s stayed on the sidelines. From Ash Brannon, who directed Surf’s Up and co-directed Toy Story 2, comes Rock Dog. I didn’t know a whole lot about this movie, so I did some reading on it; oh boy, did I have to really dig on this one. The film is based on Tibetan Rock Dog, a 2009 graphic novel released by Chinese songwriter Zheng Jun. According to my sources, an animated film adaptation was in the works as early as 2009; that’s eight years of production!