"The Nut Job 2: Nutty by Nature" is an animated film that follows the adventures of a group of animals in a city park. The main character, Surly the Squirrel, teams up with his friends to save their home from a corrupt mayor who plans to destroy the park to build an amusement park. The movie features a mix of humor and action as the animals devise a plan to thwart the mayor's scheme. Along the way, they encounter various challenges and learn the importance of teamwork and friendship in overcoming obstacles.