What is the title of the 2001 American computer-animated fantasy film that stars the voice of Mike Myers and in which John Powell composed the scores for?
John Powell (film composer):  He is particularly known for his scores for animated films, including "Antz", "Chicken Run", "Shrek" (all three co-composed with Harry Gregson-Williams), "Robots", "Happy Feet" (and its sequel), three "Ice Age" sequels, "Rio", "How to Train Your Dragon", for which he was nominated for an Academy Award, and its 2014 sequel.
i don't know