介绍：一个患有自闭症的七岁男孩，他的父母为了打开他的心房，带着他从美国来到外蒙古，寻找古老的萨满，希望通过马背上的草原生活取得效果这是一部充满草原风情、温馨亲情的纪录片。

介绍：During a long hot summer in the 1970s, four boys roam free through a neglected rural paradise, until a tragedy strikes that sets them against the adult world and changes their lives forever.