纪录片主要介绍了内蒙古的蒙古马文化所面临的挑战和怎样做能避免马文化的消失，镜头跟随一对父子，他们都全身心投入到马文化中。片中的儿子经营着一个骑马俱乐部，父亲建立了马文化博物馆，他们通过这样的方式去保留内蒙古的蒙古马文化。他们分享了自己眼中的马文化，他们传承马文化的初心，以及马与蒙古族的特殊关系。

The documentary is about the Mongolian horse culture in Inner Mongolia, how it is changing and what can be done to prevent its extinction in the future. The documentary follows a father and son, who have both dedicated their lives to the horse culture, with the son who runs a riding club and his father who runs a museum as well as a protection program in order to save the horse culture in Inner Mongolia. The two share their insight into what the horse culture is about and why it is important to save it, as well as what the special connection is between the horses and the Mongolian people.