酸雨将至 Risk of Acid Rain (2015)认领

　　Manouchehr is a 60-year-old retiree from the Iranian Tobacco Company, who still insists on going to work while grappling with the loneliness of retirement. When his mother passes away, Manouchehr; who is unmarried with no other relatives sets off on a journey to try to find his one and only old friend in Tehran.