警笛

Iran, 1980. After an Iraqi missile strike, the oil metropolis of Abadan descends into chaos. Fourteen-year-old Omid, who works as a food delivery boy, is searching for his missing brother – and for an escape route out of the besieged city.

《警笛》的基础信息更偏电影，简介里的“Iran, 1980”提供了第一层判断，剩下可以再看主创和年代。