Faith

This documentary is about "the relationship between a boy and the memory's he have about his grandfather", using a mix of 2D and 3D animation He talks in detail about his grandfather's faith - in science, and evolution. As the boy describes the evolution of their relationship, he is talking about his grandfather's thoughts on how the world around them evolves. The animation itself moves from simple 2D animation to 3D - further using the theme of evolution to demonstrate his point. I also like the religious imagery at the end, showing a sharp contrast between science and religion, and using the word religion to describe his grandfather's faith in science is a very nice addition.