Peter Ackerman is an american playwright, a to and screenwriter, he co-wrote Ice Age and Ice Age: Dawn of the Dinosaurs. Ackerman also co-wrote The Angry Birds Movie 2 for Sony Pictures Animation.
Peter Ackerman is an american playwright, a to and screenwriter, he co-wrote Ice Age and Ice Age: Dawn of the Dinosaurs. Ackerman also co-wrote The Angry Birds Movie 2 for Sony Pictures Animation.