Toy Story 4: Pixar Reveals Behind-the-Scenes Look at Operation Pull Toy ✖ When Toy Story 4 began it had an ambitious plan for getting everyone up to speed on the series, especially after the series had seemingly come to a proper conclusion with Toy Story 3. Starting with a scene that is set between the second and third film, the opening sequence of the fourth movie has a lot going on and it delivers a lot of important information in a quick fashion. In a new Pixar Scenes Explained video on Disney's YouTube channel, Toy Story 4 Story Supervisor Valerie LaPointe and Story Lead Yung-Han Chang broke down the process of working on the opening of the scene and the character depths they were forced to make succinct. Check it out below!