The film tells the story of a policeman in Xinjiang Uygur Autonomous Region who rescued abducted children and helped them find their loved ones with meticulous love. When Mulati was 5 years old, he was trafficked to the mainland by criminals headed by Aman, forced to steal, and was beaten and tortured almost every day. For the next five years, Mulati has been trying to escape from the magic cave, and finally escaped in a large-scale abduction operation by the public security organs. However, the rescued Murat did not remember where his home was and who his parents were. The kind police officer Alekun helped him embark on a long road to find his relatives.