Question: Who was the director of the movie that Dug's Special Mission is included with on DVD?
Sentence (from "Up (2009 film)"): Directed by Pete Docter, the film centers on an elderly widower named Carl Fredricksen (Ed Asner) and an earnest young "Wilderness Explorer" (a fictional youth group similar to the Boy Scouts) named Russell (Jordan Nagai).
Relevant evidence: Yes