In a quiet jungle, beneath the traces of human beings, there is a vibrant and bustling insect world. A ladybug is chased by various insects in the jungle, and then breaks into the war scene of red and black ants, witnessing a "Trojan siege" in the insect world. The film is imaginative and constantly throws out new insect species and various props with rich designs, showing them on the screen in a hurry. Clumsy spiders, cute ladybugs, and smart ants take turns to appear, making people dazzled. The whole film has no dialogue, and presents the microscopic world of the insect kingdom in 3D. The combination of animation and real-life shooting creates a French animation blockbuster that is very different from Hollywood animation.