How to Train Your Dragon 3 is a simple movie with a complex execution

Over the course of the 15 years between Toy Story and Toy Story 3, Pixar Animation Studios underwent a monumental evolution from a computer firm taking its first steps into animation to an industry-changing powerhouse. Over the nine years between How to Train Your Dragon and the new trilogy-capper How to Train Your Dragon: The Hidden World, DreamWorks Animation went through a much more troubled evolution with rapid expansion, financial struggles, leadership changes, and an eventual sale to NBCU