The head of animation at Walt Disney Animation directed a film animated by who?
Clay Kaytis: Clay Kaytis is an American animator and film director, best known for directing the animated film "The Angry Birds Movie". Clay Kaytis:  He has been the head of animation at Walt Disney Animation Studios. The Angry Birds Movie: The Angry Birds Movie (or simply Angry Birds) is a 2016 3D computer-animated comedy film based on the video game series of the same name, but it can also be interpreted to be a direct prequel to, or origin story behind the original game. The Angry Birds Movie:  Produced by Rovio Animation, it was animated by Sony Pictures Imageworks.
Sony Pictures Imageworks