Documentary following the police department in Flint, Michigan as they struggle with dwindling resources and crumbling infrastructure in a community crippled by violence and a contaminated water crisis. 纪录片拍摄了密歇根州弗林特市的警察部门,如何面对在一个因暴力和水污染危机而瘫痪的城市中去解决警力资源减少和基础设施匮乏的困境。。一个小山村的小男孩白龙和他妹妹白兰花之间的兄妹情,和父亲白富贵之间的父子之情,和从城里来山村学校举行“手拉手”活动的城里同学何梦冉之间的友情,以及和班主任孙老师之间的师生之情。体现了留守儿童这个弱势群体的真实感情世界。。