"Search and Rescue Dog Ahu" is an animated film created in commemoration of the "5.12" Wenchuan earthquake. The story begins four years before the 5.12 earthquake... On a dark and stormy night,武警战士 Li Zhidao was leading the black-and-white search and rescue dog Angel on a rescue mission. While climbing over a cliff, Angel fell in an attempt to save Li Zhidao. Li Zhidao searched everywhere but ultimately could not find Angel. The moment Angel fell from the cliff, despite suffering severe leg injuries, she cleverly used her mouth to tightly grip a vine on the cliffside. Eventually, Angel could no longer hold on and fell down the cliff. Angel gave birth to two puppies, but only one survived—this is the protagonist of the film, Ahu [Ahu was rescued by a group of monkeys]. Surprisingly, Angel still had a breath of life left. Clutching the deceased puppy in her mouth, she struggled to crawl toward a large cave. In the end, after exhausting her last ounce of strength, Angel sacrificed herself... Ahu grew up day by day in the mountains, where he made many good friends. However, Ahu and his companions also became targets of attacks by a pack of village dogs. Thrilling and bloody battles often erupted between them. At first, Ahu always suffered losses and was chased away in defeat. But as he grew older day by day, his innate nature as a search and rescue dog gradually emerged, and he ultimately became the leader of the animals. The adult Ahu looked exactly like his mother, Angel.